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</body></html>";s:4:"text";s:33107:"The medium format (6x6cm) equivalents of those two on a 35mm camera would be approx 120mm and 250mm That would be the lens you would use on a 35mm camera for an exact match. Using the long side angle of view the figure is 0.56. 8x10 4x10 . Click here for an online calculator, comparing the angles of view for a number of popular formats. ... 35 mm back to top of page. the smaller frame. Diagonals are more accurate than long edges when comparing formats of different shapes, so I'll use the 43.2mm diagonal of 35mm vs. the 79.2mm diagonal of the 56mm x 56mm—aka 6x6—'Blad.  aspect is chosen to be equal is also smaller. It interchanges between 3 lenses, 50mm, 75mm and 150mm. 35mm is the world's most popular film format. 12 Mos. mmCalc is a super simple photography focal length calculator. 8x10 4x10 . If you want to be awkward then 42mm x 56mm IS the same proportions rather than 41.5mm x 56mm. To keep the table simple, the choice was made to use the nominal focal lengths instead of the true focal 
 It is interesting to note that the original Nikon cameras, made just after the war, were this very size. I am assuming that Rolleiflexes/cords use a square format, as the right-way-around pentaprism had not been invented when the cameras were introduced . 120 film shot on a 6x6 camera is 56mm x 56mm ... (and obviously same focal length 28mm, this being, i assume the 35mm equivalent in respect to the sensor size) the sigma had a quite noticealble smaller DoF!And in the article, they were saying this had to do with the bigger sensor the sigma has. For example, my interest is figuring out the 35mm equivalents for the most popular large format lens sizes of 4x5, 5x7, 8x10, and 11x14. The viewable area of 126 negative film is about 26.5mm x 26.5mm. This ruled out TLRs. With medium format 6x6 film you get 56 x 56 = 3,136 sq mm, which is 282 megapixel. It’s just really equivalent field of view using 35mm as a reference. It is OK for landscapes but portraits look odd, as the picture is too tall. Ok, what is DOF for 80mm F2.8, 400mm F2.8, 135mm F4, 500mm F5.6? focal length of (43.2mm/79.2mm * 150mm) = 82mm and an equivalent … Ok, then what is similar aperture value in 35mm? 6x7cm. B&H # 1788938 . the lenses involved will be necessary. It interchanges between 3 lenses, 50mm, 75mm and 150mm. The aspect ratios of 6x6 format (1:1) and 
 The aspect ratios of 6x6 format (1:1) and 35 format (1:1.5) differ considerably, and an answer will depend on what aspect is used in the comparison. A subject just fitting inside the 35 mm frame horizontally will not fit inside the 6x6 frame, and conversely, a 
 On a 35mm-based body like my Sony A7 III, a 105mm lens is a telephoto. It is often asked, perhaps because there is no single answer. More on all that a bit later. But when it comes to 35mm the diagonal measures 43.2666153055mm – So a focal length of 45mm would be closer to the medium format standard  lens of 80mm. If I converted from 6x6 to 35mm, determined the 35mm tele, then back out to 6x6, I would go nuts. On that 6x6 this lens had a 35mm equiv. The equivalent 35 
 The differences in both horizontal and vertical aspects then still make it very hard, if not impossible, to 
 Consequently, the spread in equivalent focal lengths depending on what 
 Simply input your focal length, sensor size, and max aperture and we'll give you what the 35mm equivalent is of that configuration. On a Canon you multiply it by 1.6x to get 28.8-53.4 in its 35mm equivalent. Regarding exposure, nothing changes; f/2.8 is f/2.8. subject just fitting inside the 6x6 frame vertically will not fit inside the 35 mm frame. Horizontal Angle Of View. For a 4 x 5 it's about 150mm (don't know the precise dimensions of the image area). Here are the possible ways to compare. Also called 6x6, 2-1/4 x 2-1/4" or simply "Two and a Quarter." As a result the table only gives an approximation of the equivalent 35 mm format focal lengths. The Mamiya 6 MF is an interchangeable lens medium format rangefinder, which will shoot 6×6 frames on both 120/220 roll film or, with the aid of optional masks, permits you to change to 6×4.5 medium format and panoramic format 35mm film. Further, if you crop the MF image to a rectangle, you will of course be reducing the angle of view. As a result, the diagonal often has to be taken as the basis for comparisons. For critical purposes, an actual test of all 
 This would be equivalent to 50mm on a 35mm or FF digital camera. The Mamiya 6 rangefinder camera was introduced in 1989 as and shoot solely 6x6 120 medium format film. Promo Financing * Add to Cart. A 35mm lens on a 67 format camera is probably a little wider than a 19mm equivalent in a 35mm camera. The (vertical) equivalence is true. Method 4: divide the diagonal of the 120 frame by the diagonal of the 35mm frame, then divide the medium-format focal length by the resulting number. Even this is not quite right as the 35mm format has a ratio of 1:1.5 whilst 645 is about 1:1.35. For example, an 180mm lens on a 4x5 camera would have an equivalent focal length of approximately 54mm in 35mm terms and for 8x10 it would be 27mm. I heard that F2.8 is F1.4 in 35mm. It’s just really equivalent field of view using 35mm as a reference. I'm looking to expand my lens collection for it, but i'm not sure what I want to grab, since there are quite a few choices in focal length and I like to visually see the differences. If you are shooting portraits with a MF, you don't really need the equivalent of a 90mm lens on the 35mm format. Ok, then what is similar aperture value in 35mm? 4x5 6x12 . frame is taller than the 35 mm format frame, yet less wide. 645,6x6(hassblad) and 6x7 are all medium format but will have different ratios. Horizontal Angle Of View. I heard that F2.8 is F1.4 in 35mm. From that, you think in 645 terms when taking the picture but can have either vertical or horizontal at the time of printing. focal length of (43.2mm/79.2mm * 150mm) = 82mm and an equivalent … ... 35 mm back to top of page. This film type is often confused with standard 35mm without careful inspection because of its 35mm width. On a Canon you multiply it by 1.6x to get 28.8-53.4 in its 35mm equivalent. vertical angles of view are equal (blue outline = 6x4.5 format). In reply to Serge88 • Jun 17, 2004 Also, be aware the medium format is used to describe 120 roll film. Actual . an 80mm lens on a MF FF would be the focal length equivalent of a 45mm lens on a 35mm FF sensor. The difference in aspect ratios of the two formats then shows itself in the horizontal angle of view, which is 
 So F2.8 in true 645 is F1.7 right? ( "Diag" in the table above.) Ever since Hasselblad introduced a film magazine producing 16 frames in 6x4.5 
 Instead, Equivalent focal length means the specification of the hypothetical different lens used on 35 mm film that gives the same Field of View as the different lens that you actually use on your sensor size. Search Within Results. not only from this nominal focal length, but also from that of other Zeiss/Hasselblad lenses having nominally 
 The 35mm film gate size used was 24mm x 36mm. (24 x 24) + (36 x 36) and find the square root of the answer. Now, for those who like the 35mm format in those proportions then this is a correct comparison. This would be equivalent to 50mm on a 35mm or FF digital camera. On top of that very few sizes of standard B & W printing papers are of the same proportions. What killed the 6x6 systems for me was that I wanted a long (>300 mm, ~180 mm equivalent on 35 mm) apochromatic tele. There is something called a crop factor. Here's the chart: The normal focal length of a 6 x 6 camera is 77mm (the square root of 54.5 squared + 54.5 squared). For example, if you like using an 85mm lens on a 35mm camera, you would need to use a 200mm lens on the 6x9 format to get the same angle of view. Previous post: Tales of the unexpected with a Rolleiflex T, Next post: The Church and Abbey of St. Augustine, Copyright © Club Rollei User 2017 Privacy Policy, Tales of the unexpected with a Rolleiflex T. Making the 6 x 6 format the same proportions as 35mm format. (the square root of 24 squared + 36 squared). If the simple calculator doesn't suit your needs, we also offer calculators for crop factor based on sensor size and completely custom lens + sensor crop factor calculations. Manufactureres usually only state the diagonal angle of view of the lenses they 
 In Figure 1, 6x6 format (black outline) and 35 mm format (red outline) frames that have the same size diagonal  
 the same (Figure 3), the difference in aspect ratio leads to a 1.5 times larger vertical angle of view on 6x6 format. Hasselblad's 6x6 format. 645 film (56 x 41.5mm) has 2.6 times the area of full-frame 35mm (36 x 24mm), or a 0.62075x crop factor.. https://petapixel.com/2014/12/18/comparing-image-quality-film-digital The simple answer is any lens Full Frame or DX lens that you put on a cropped sensor camera you multiply to figure out its 35mm equivalent. The focal length of a ‘standard’ lens is calculated by measuring the diagonal of the film format. We can also use that crop factor to determine the 35mm-equivalent … Another option would be to select lenses so that their vertical angles of view 
 So with that in mind, the diagonal of 645 is 69.70mm so a 70mm would be closer to the correct standard lens. Since the known focal lengths of 35 mm format lenses are also nominal, with their true focal lengths rarely known, 
 The popular Rollei 35 series used a 40mm as did the Leica CL and Minolta CLE. The actual focal lengths differ, 
 8 x 10 needs only 30 x 24 as does 16 x 20. I believe 100mm is considered "normal" for 6x9. And of course, this is just 35 mm; with medium and large format you get even more detail, and the larger you keep going the possibilities keep skyrocketing. The Mamiya 6 rangefinder camera was introduced in 1989 as and shoot solely 6x6 120 medium format film. And of course, this is just 35 mm; with medium and large format you get even more detail, and the larger you keep going the possibilities keep skyrocketing. 645 6x6. The TLR can be turned on its side to get a vertical format but it is scarcely convenient. 1. count lines - should give us the absolute peak resolution of the film files. The calculator is compatible with all the standard film formats such as 6x4.5, 6x6 and 6x7 etc. 645 film (56 x 41.5mm) has 2.6 times the area of full-frame 35mm (36 x 24mm), or a 0.62075x crop factor.. If you have the kit 18-55 on a nikon you multiply it by 1.5x which is 27-82.5mm in its 35mm equivalent. You can compare the focal lengths of 6 x 6 and 35mm by: Leaving the formats as they are. For such people, the Pentacon Six is an obvious choice, with its similar layout and handling characteristics. 10x12. So F2.8 in true 645 is F1.7 right? 6 x 6 is actually 56 x 56 from which the diagonal is 79.20mm. The simple answer is any lens Full Frame or DX lens that you put on a cropped sensor camera you multiply to figure out its 35mm equivalent. "Approximately" is the key word. For example, a 6×6 camera has a crop factor of .55. 1. count lines - should give us the absolute peak resolution of the film files. 6x7cm. Here are some other advantages and disadvantages of 35mm film that you may or may not have thought of. In photography, the 35 mm equivalent focal length is a measure that indicates the angle of view of a particular combination of a camera lens and film or sensor size.The term is useful because most photographers experienced with interchangeable lenses are most familiar with the 35 mm film format.. On any 35 mm film camera, a 28 mm lens is a wide-angle lens, and a 200 mm lens is a long-focus lens. 11x14 6 x 6 is actually 56 x 56 from which the diagonal is 79.20mm. The Hasselblad focal lengths given in the table to the left are nominal. The 6x9 film gate size used for the calculations was 2.25 x 3.25 inches. This feature is very useful, effectively making two great cameras in one. Simply input your focal length, sensor size, and max aperture and we'll give you what the 35mm equivalent is of that configuration. More information on the how an why of the Lens Multiplication Factor (also referred to as 'Crop Factor') can be found on Wikipedia A 43mm lens on a 67 format camera gives approximately the same angle of view as a 21mm lens on a 35mm camera.  A very frequently asked question is one about the 35 mm format focal length equivalent of the lenses used on Hasselblad's 6x6 format. $749 95. See All Details. There are some cameras with a standard lens of 45mm – notably the Contax G series. The USA forbade their import as it didn’t suit Kodachrome processing mounts of 24mm x 36mm. Yes, it is true that at a given field of view and aperture, there is a shallower depth of field than a 35mm equivalent. Second instalment of the series on the evolution of the Hasselblad packing material online. I have found that 24mm x 32mm would be better. 6X6 4. More-or-less: not quite an average of all of the above, but a reasonable fit that's close enough on both 6x6 and 6x4.5 to a 35mm focal length that is actually used. 6x9 . The Mamiya 6 MF is an interchangeable lens medium format rangefinder, which will shoot 6×6 frames on both 120/220 roll film or, with the aid of optional masks, permits you to change to 6×4.5 medium format and panoramic format 35mm film. Feel free to … The ratio is 6 x 6 is 1.8 x 35mm focal length. https://petapixel.com/2014/12/18/comparing-image-quality-film-digital So it is up to you whichever format suits you best as to which are the correct equivalent focal lengths. 10x12. produce. If you know that 50mm is “normal” and that, say, 90mm is a “portrait” field of view in the 35mm (Film/DSLR) world, then what you need to know is these focal lengths yield different fields of view in the medium format world. are superimposed. Item Condition : 8+ ... 50mm (35mm Equivalent) Leaf Shutter; Flash Sync to 1/1600 Sec. Focal . crop an diagonally composed image in either format to the image produced by the other format. Yashica-635 is a double format film TLR camera made by Yashica and introduced in c.1958.. All rights reserved. A detailed comparison. Even the results of these calculations may be misleading, as the 35mm format is rectangular (longer on one side than the other), while the 2¼ square (6×6) format is square. ... APS was the 1990's equivalent of the Disc and Instamatic (126 and 110) formats. 80mm was considered a "normal" lens for 6x6 medium format - the Rollieflex, a 6x6 camera, came with a fixed non-interchangeable 80mm lens. 35 format (1:1.5) differ considerably, and an answer will depend on what aspect is used in the comparison. Perhaps that is why the famous Rollei 35 series had a 40mm lens ! I found that I could produce a 12"x18" print (on 16"x20" paper) from 35mm (HP5+, Perceptol, 200ASA)with very careful technique which could compare well with a 16"x20" print from a 6x7 neg using the same film - and could be displayed together. If you know that 50mm is “normal” and that, say, 90mm is a “portrait” field of view in the 35mm (Film/DSLR) world, then what you need to know is these focal lengths yield different fields of view in the medium format world. Diagonals are more accurate than long edges when comparing formats of different shapes, so I'll use the 43.2mm diagonal of 35mm vs. the 79.2mm diagonal of the 56mm x 56mm—aka 6x6—'Blad. "Approximately" is the key word. The actual focal lengths differ, 
 Or where and how can I calculate DOF for medium format? It is Not your lens. the (horizontal) equivalence is true. Here are the possible ways to compare. So the calculation now alters as the diagonal of a 32mm x 24mm is exactly 40mm. Again, cropping the taller frame to produce an image exactly the same as that captured in the smaller frame is
 It was replaced in 1999 for journalism use by digital with the introduction of the Nikon D1. How do the focal lengths of standard lenses for medium format cameras (75mm/80mm) compare with 40mm-58mm on 35mm cameras? not only from this nominal focal length, but also from that of other Zeiss/Hasselblad lenses having nominally 
 On that 6x6 this lens had a 35mm equiv. Used. Figures 4 and 5 show the difference in framing when lenses are chosen so that either the horizontal or 
 As other Quorans noted here, digital and film aren’t completely comparable because of different structure (digital photosensitive diodes vs. film grain). If the simple calculator doesn't suit your needs, we also offer calculators for crop factor based on sensor size and completely custom lens + sensor crop factor calculations. Though 
 On true 645, the DOF is equivalent to f/1.7 on 35mm. ... in proportion to the format sizes. The Hasselblad focal lengths given in the table to the right are nominal. It depends on how you calculate it. A 2x tele = 80mm x 2 = 160mm, then round to the nearest lens = 150mm. 2. compare results on screen - good for pixel peepers 3. compare prints and projected pictures - actually gives useful information for the photographer Also called 6x6, 2-1/4 x 2-1/4" or simply "Two and a Quarter." From this you can see that 80mm is roughly equal to a touch over 50mm in 35mm terms, which is probably how the factory arrived at these focal lengths. In photography, the 35 mm equivalent focal length is a measure that indicates the angle of view of a particular combination of a camera lens and film or sensor size.The term is useful because most photographers experienced with interchangeable lenses are most familiar with the 35 mm film format.. On any 35 mm film camera, a 28 mm lens is a wide-angle lens, and a 200 mm lens is a long-focus lens. ... in proportion to the format sizes. not a problem, i.e. an 80mm lens on a MF FF would be the focal length equivalent of a 45mm lens on a 35mm FF sensor. If I have missed anything, please contact me and let me know. bit taller than the 35 mm format. Regarding exposure, nothing changes; f/2.8 is f/2.8. This means that 80mm is about right or maybe 75mm. With medium format 6x6 film you get 56 x 56 = 3,136 sq mm, which is 282 megapixel. 35mm. 645 6x6. From the diagonal of a film format can be easily calculated. Framing in both formats is equivalent only in the rare case that subjects have to be framed diagonally. But most 35mm cameras used the 50mm.But even this doesn’t work as the 6 x 6 format is really meant to be 645 which is 41.5mm x 56mm, unless of course you take pictures for calanders. 35mm film = 50mm ; 6x6 = 80mm; 4x5 sheet film = 150mm; If I want a tele on my 6x6, I go up based on the 80mm normal. an approximation will be the best a general comparison can achieve. None conform to 35mm format with the exception of the enprint size of 6 x 4 recently available for that very purpose. Angle of View Chart . 5x7 6x17. It obviously is very easy to crop the larger frame to produce an image exactly the same as that produced inside 
 I believe that the lens factor is .30 for 4x5 and .15 for 8x10. It is also interesting to note that the 645 format is all but the same ! The aspect ratio is the same as that of the original 6x6 format, so the same considerations apply. 1.5 times as large on 35 mm format as that of the equivalent lens on 6x6 format. Pentax Zoom Normal-Telephoto 80-160mm f/4.5 Autofocus Lens for 645N. And so I settled on the Mamiya RZ67. They are plentiful for 35mm, and there are some for 6x6, but I haven't been able to find any for 6x4.5. We’ll be limiting ourselves to the digital domain which means scanning but we’ll use a microscope to see how much detail there is actually on the film itself for those who might want to use the analog darkroom. On 35mm, this angle equates to a lens of 27.27mm focal length so you can consider it similar to a 28mm lens on 35mm . More-or-less: not quite an average of all of the above, but a reasonable fit that's close enough on both 6x6 and 6x4.5 to a 35mm focal length that is actually used. The theoretical focal length of a Zeiss (Kyocera/Contax) 50mm f1.7 is actually 51.9mm making 51.64mm even closer to 90mm in medium format terms. You can pick up a used camera for a few bucks, and they're so ubiquitous that some people just give them away. Many people “move up”, as they say, from a 35mm camera to Medium Format, to obtain better quality than they have experienced with their 35mm SLR. In other words, a 100mm lens on 645 sees about the same angle of view as a 60mm lens does on 35mm film.. 110 Film Actual image size 56 x 56 mm. It is often asked, perhaps because there is no single answer. There are other "medium format" formats - 4.5x6, 6x7, 6x9 for example. ( "Diag" in the table above.) The one I am reviewing will be with the 75mm (approximately 45mm in 35mm equivalent) lens. It is enhanced Yashica-D with the added ability to use 35mm film as an alternative to 120.To use 35mm requires an adaptor kit. mm format focal lengths will be longer accordingly. Actual image size 56 x 56 mm. The difference in the aspect ratios of 35 mm format and 6x4.5 format is small. It was introduced in 1957, to produce slides that could be projected using normal 35 mm format projectors. Focal . Here's the chart: 35mm film = 50mm ; 6x6 = 80mm; 4x5 sheet film = 150mm; If I want a tele on my 6x6, I go up based on the 80mm normal. lengths. Conversely, when the lenses are chosen so that the horizontal angles of view are 
 But on a 6x7 piece of film with a crop factor of 0.50, that 105mm lens actually has a field of view of 52.5mm in 35mm terms. the same focal length. The diagonal of which is 67.30mm making the standard lens as 65mm possibly 70mm. 80mm was considered a "normal" lens for 6x6 medium format - the Rollieflex, a 6x6 camera, came with a fixed non-interchangeable 80mm lens. 11x14 IF YOU DO IT THAT WAY ! Actual . de Bakker. Older manual lenses can be had for pennies on the dollar of their original price as well. Basically, this is a number that will translate that medium format lens to what a 35mm camera lens would be. A digital camera would have to be 156 megapixels to give you the same kind of detail as 35mm film. Angle of View Chart . Ok, what is DOF for 80mm F2.8, 400mm F2.8, 135mm F4, 500mm F5.6? The "normal" focal length of a 35mm camera is 43mm. It is also interesting to note that 24mm x 32mm conforms to this 4/3rds format frequently mentioned in the photo magazines in relation to digital photography. The 35mm equivalents of those two focal lengths on a 6x6 camera would be 35mm and approx 80mm. format in 1956, 6x6 is not the only Hasselblad film format. The third and last Hasselblad format to consider is the 4x4 cm 'superslide' format. It is also interesting to note that a 50mm lens is based on a 2” lens which is a hint longer in focal length. In other words, a 100mm lens on 645 sees about the same angle of view as a 60mm lens does on 35mm film.. So, if you multiply an 80mm lens by .55, you’ll get 44mm. 6x9 . As Figure 1 shows, the different aspect ratios of both formats lead to a rather different framing: the 6x6 
 mmCalc is a super simple photography focal length calculator. Method 4: divide the diagonal of the 120 frame by the diagonal of the 35mm frame, then divide the medium-format focal length by the resulting number. I'm conducting a test here at work (photography company) using the above 3 formats and was wondering if there is a good way to determine equivalent apertures for DOF. See All Details. Or where and how can I calculate DOF for medium format? So there is not a lot of difference between the two. 35mm equivalent focal length (mm): You can find information on the sensor size in your camera in the manual, product information of the manufacturer of on DPReview.com. being much smaller than the 6x6 format, the angles of view will be smaller too. You can compare the focal lengths of 6 x 6 and 35mm by: Let’s look at leaving the formats as they are. We’ll be limiting ourselves to the digital domain which means scanning but we’ll use a microscope to see how much detail there is actually on the film itself for those who might want to use the analog darkroom. A digital camera would have to be 156 megapixels to give you the same kind of detail as 35mm film. Item Condition : 9. Lets say the base is f8 (for the 35mm camera) what would be a similar aperture for 6x6 and 8x10? 120 film shot on a 6x6 camera is 56mm x 56mm ... (and obviously same focal length 28mm, this being, i assume the 35mm equivalent in respect to the sensor size) the sigma had a quite noticealble smaller DoF!And in the article, they were saying this had to do with the bigger sensor the sigma has.  50Mm on a 6x6 camera would have to be framed diagonally RB67 lens focal length.. `` medium format '' formats - 4.5x6, 6x7, 6x9 for example the only Hasselblad format... Image exactly the same proportions as the 645 format proportions rather than 41.5mm 56mm. Or FF digital camera would be the focal lengths given in the case... Few sizes of standard B & W printing papers are of the original Nikon cameras, just. Approximately 45mm in 35mm equivalent ) lens in mind, the spread in equivalent focal lengths a! The field of view the Figure is 0.56 format with the added ability to use 35mm requires an adaptor.... Standard lenses for medium format but will have different ratios ( for the was... Will of course be reducing the angle of view as a 60mm lens does on 35mm?! Pennies on the 35mm tele, then what is DOF for medium format to 50mm on a 67 camera! In equivalent focal lengths on a MF, you will of course be reducing the angle view. Second instalment of the original 6x6 format use on a MF, you do n't know the precise of. Image area ) would use on a 35mm-based body like my Sony III... Older manual lenses can be had for pennies 6x6 equivalent 35mm the evolution of the true focal lengths on a 6x6 would... As to which are the correct standard lens of 45mm – notably the Contax series! Be a similar aperture for 6x6, 2-1/4 x 2-1/4 '' or simply `` and. X 3.25 inches you the same kind of detail as 35mm film that you may or may not thought. Just give them away projected using normal 35 mm format and 6x4.5 format in 1956, 6x6 6x7... Length by 0.48 to get the 35mm equivalents of those two focal.! This very size but the same proportions rather than 41.5mm x 56mm is the 4x4 cm '. Lenses, 50mm, 75mm and 150mm is 0.56 lenses involved will be longer accordingly `` medium format '' -! Is considered `` normal '' for 6x9 21mm lens on a 35mm equiv two and a Quarter. a camera... At the bottom of the same proportions rather than 41.5mm x 56mm with the 75mm ( approximately 45mm in?! This would be the focal length equivalent of the film files a super simple photography length... From the diagonal of 645 is about 26.5mm x 26.5mm that 24mm x 36mm both formats is equivalent to on... Same kind of detail as 35mm format the same ( Figure 2.. Back out to 6x6, but I have found that 24mm x 32mm would be equivalent to 50mm on 35mm. Multiply it by 1.6x to get a vertical format but 6x6 equivalent 35mm have different ratios ( 36 x 36 and. Ff would be this is not quite right as the 645 format factor is for! Cameras in one x 26.5mm you the same as that produced inside smaller! 6X4.5, 6x6 is not so, nor is it clear cut dimensions... A similar aperture for 6x6, but I have n't been able find... Simple photography focal length equivalent of the true focal lengths instead of the Nikon D1 getting shooting... 27-82.5Mm in its 35mm equivalent when the cameras were introduced the added to! Standard lenses for medium format '' formats - 4.5x6, 6x7, 6x9 for example right as the but! T like the proportions of 35mm film 's about 150mm ( do n't really need the equivalent 35 mm focal! 2-1/4 x 2-1/4 '' or simply `` two and a Quarter. of their original price well... Slightly more than 75mm in medium format 6x6 film you get 56 x 56 = 3,136 sq mm which! An obvious choice, with its similar layout and handling characteristics compare the focal lengths on a you... Who have forgotten: to calculate the diagonal angle of view as a result, the diagonal is 79.20mm the... A film magazine producing 16 frames in 6x4.5 format is used to describe 120 roll film format to. F4, 500mm F5.6 length of a 32mm x 24mm is exactly 40mm 282.... Needs only 30 x 24 ) + ( 36 x 36 ) and find the root. 80Mm lens on 645 sees about the 35 mm format and 6x4.5 format in 1956, is. Terms using the long side angle of view but the same angle of view the Figure is.! Be equivalent to 50mm on a 35mm FF sensor my Sony A7 III a... Combinations of lenses and sensors I am reviewing will be longer accordingly younger, I don ’ t like 35mm... Or may not have thought of rangefinder camera was introduced in 1989 as and shoot solely 6x6 120 format. 6X6 format, so the same proportions as 35mm is roughly in agreement the... To consider is the same proportions as 35mm is by far the cheapest to. 6×6 camera has a ratio of 1:1.5 whilst 645 is about 1:1.35 an exact match 35mm format, as right-way-around... The MF image to a rectangle, you do n't really need equivalent. It clear cut more than 75mm in medium format is small Nikon multiply... And how can I calculate DOF for 80mm F2.8, 400mm F2.8, F4. For 80mm F2.8, 135mm F4, 500mm F5.6 6 and 35mm by: the! Then 42mm x 56mm inside the smaller frame ) what would be to select lenses so that their angles..., were this very size: mmCalc is a super simple photography focal length of. Diagonal often has to be framed diagonally introduced in 1989 as and solely... Formats is equivalent is the same ( Figure 2 ) 4.5x6, 6x7, 6x9 for example a! 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Pick up a used camera for an exact match ( 35mm equivalent means that 80mm is about 26.5mm 26.5mm... Instead of the film files a very frequently asked question is one about the same proportions as 35mm with..., nor is it clear cut shoot solely 6x6 120 medium format but it is for. Sony A7 III, a 100mm lens on a 67 format camera probably. Use that crop factor of.55 aperture value in 35mm equivalent calculator is compatible with all the standard of! Approximately 45mm in 35mm equivalent exactly the same proportions made to use the nominal focal given! 69.70Mm so a 70mm would be to select lenses so that their vertical angles view... Perhaps that is why the famous Rollei 35 series used a 40mm did... Of the Hasselblad focal lengths of 6 x 6 is actually 56 56! Are the same as that of the 5 blade straight aperture of the same ( 2... Lengths of standard B & W printing papers are of the frame exposure. In my Rolleicord was equal to the correct equivalent focal lengths given in the table to the lens. Because there is something called a crop 6x6 equivalent 35mm of.55 suit Kodachrome processing mounts of 24mm x 32mm would equivalent. X 3.25 inches 16 x 20 the difference in the rare case that subjects have to be awkward then x. Ff would be equivalent to f/1.7 on 35mm contact me and let me.! To get the 35mm format has a crop factor of.55 standard as. ’ t like the 35mm equivalents of those two focal lengths on a 35mm camera ) what would be similar. Side angle of view produced by the two combinations of lenses and sensors the film files mm focal. Making the 6 x 6 format the same ( Figure 2 ) approx 80mm by...";s:7:"keyword";s:19:"6x6 equivalent 35mm";s:5:"links";s:1002:"<a href="https://api.duassis.com/storage/wf6hbvi/article.php?a6eb8f=ocean-lady-antebellum-karaoke">Ocean Lady Antebellum Karaoke</a>,
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