Napioa - Wind Origins

Napioa - Wind Origins
by octopus                

Submit your Photo
Hall of Fame

Please participate in Meta
and help us grow.

A lens mount is an interface, mechanical and often also electrical, between a photographic camera body and a lens. It is confined to cameras where the body allows interchangeable lenses.

learn more… | top users | synonyms

3
votes
1answer
123 views

Change aperture of EF lenses without an EOS body

I'm looking to adapt my Canon EF mount lenses for other mirrorless mounts. Not all of them are made by Canon (some are Sigma lenses). I'm not really interested in keeping autofocus; a mere spacer as ...
3
votes
2answers
281 views

What are the downsides of converting FD(n) lenses to EF mount?

Are there any downsides of converting an old FD(n) lens to the EF by means of actually replacing the mount with a EdMika or similar? The lens will become a manual focus and manual aperture control ...
3
votes
1answer
441 views

Which terms accurately describe the lens mount on a Canon 7?

I've gotten a used Canon Model 7 rangefinder camera from my grandfather. I'm given to understand that it's a reasonably cool old camera, and the 50mm/1.4 lens isn't too shabby either. I am ...
3
votes
2answers
316 views

What does fixed EXIF mean?

I'm buying a lens adapter for my new Minolta AF 500mm reflex lens and one that I have found specifically states that the EXIF is fixed at 50mm F1.4. I'm not sure what this means for my photos in the ...
3
votes
3answers
6k views

Can the lenses of a Canon EOS film camera be used on a digital one?

I have lenses from a Canon EOS rebel Xs film camera: 28-80mm f/4-5.6 II (diameter 58mm) and a Sigma 100-300mm f/4.5-6.7. I am thinking to buy a Canon Digital 40D and use these lenses. Will those ...
3
votes
1answer
3k views

Can I use an old Olympus-mount lens on a Canon DSLR?

What is the mount adapter I need to mount a Vivitar 28mm 1:2 No.22 (made by Kino, aka Kiron) lens on my Canon 600D? Is it the T/T2 lens mount? I used to mount this lens on my dad's Olympus OM-10. ...
3
votes
4answers
528 views

Is it possible to mount Pentax lenses on Sony NEX with an adapter?

I wonder whether it would be possible to mount Pentax lenses on a Sony NEX, using an adapter. Are such adapters already available? Would it be possible to have automatic focus?
3
votes
1answer
320 views

What adapter do I need to mount a Konica lens on an Olympus E-520?

I bought a Konica Super Albinar MC auto zoom 1:4.5 F=80-200 mm no. 911485 55 lens for my E-520 Olympus camera. The adapter I already have does not fit and I desperately need to know what kind of ...
3
votes
1answer
3k views

How do I troubleshoot a Nikon D3000 'lens not attached' problem?

Recently my Nikon d3000 started the 'lens not attached' error. I have two lenses, neither of which work. I tried the lenses in another camera body, and they work fine. I have cleaned the contact ...
3
votes
1answer
83 views

Sony Full Frame E Mount Sensor Corners

Context I've seen the Canon 5D Mark III, Nikon D750 and A7R before. The sensor placement of the Nikon and Canon reveals the whole sensor if you look "down" the mount on the camera. On the A7r though ...
2
votes
1answer
104 views

Can I use a Sigma 17-55 2.8 lens on a Canon 6D?

Will the Sigma 17-55mm 2.8 lens fit my full-frame Canon 6D? I'm looking to purchase a zoom lens but don't know which direction to go, as I'm new to full frame.
2
votes
3answers
170 views

Are Canon Rebel T3 lenses compatible with Canon T6i?

I am thinking about buying the Canon Rebel T6i (750D) and currently have the T3 (1100D). Will a lens that I have on my T3 work on the T6i ? I would like to know if I can keep my lens or if I will ...
2
votes
2answers
2k views

What lens will fit a Canon 10D?

I got a Canon 10D from a friend, the camera doesn't have any lens so I've been trying to find lens for it online. The problem is that I'm no expert in photography, and very unsure of what lens would ...
2
votes
3answers
181 views

Why are there no DSLR cameras with protective curtains for lens exchange?

Reading this thread I got to think of why there are no DSLR bodies with protective curtain that extends (and by doing that spans over the entire mount) while changing lenses and then retract ...
2
votes
2answers
351 views

Is there a quiet, affordable Nikon F mount camera (for timelapse)?

I'm planning to set up a long-running timelapse system to capture the view from my new office building. The problem is, other people work near me, and I don't want to disturb them with camera sounds ...
2
votes
2answers
1k views

Will lenses with filter attachment size 58mm fit my camera when the kit lens has filter size 72 mm?

I need help - I want to buy 50mm f/1.8 for my Nikon d300. The description of the lens says Filter Attachment Size 58mm. My kit lens is filter size 72 mm. Is 58mm is the right size lens for my ...
2
votes
1answer
355 views

What are the pros and cons of the two Sony mounts — E and A?

As someone who uses an NEX, I'd like to understand the background of the E- and A- mounts, where Sony is coming from, and to what ends each of these mounts was designed for, and what they do or not do ...
2
votes
3answers
385 views

Can an SLR Mounting rim made of metal gather rust?

Has anyone encountered rust on SLR Mounting rim? Not those pins or marks, but the metallic rim which is to match with SLR lenses. I suppose both mounting rims from body and lense are of same ...
2
votes
2answers
152 views

Do I need an adapter to mount a Maxxum 75+300mm to a Sony Alpha 3000?

I have a Sony Alpha 3000 and bought a Minolta Maxxum 75-300mm but I can't mount it on the camera. Do I need an adapter?
2
votes
1answer
346 views

Canon lenses with Sony A7r

I am thinking about switching from 5DMIII to Sony A7r. In terms of lenses, I have Canon EF lenses (16-35, 50, 70-200), and a Tamron 24-70 VC. Will the electronics of those lenses work with the ...
2
votes
3answers
2k views

Why no aperture control with Nikon 55mm f/2.8 AI-s on Nikon D3200

It was pretty exciting to borrow my dad's old Nikon 55mm f/2.8 AI-s and try it on my Nikon D3200. I have to use it in full manual mode, but it gets great results! Amazing how a lens designed in 1979 ...
2
votes
1answer
409 views

Are there any adapters for using EF lenses on FD mount?

I know there are various teleconverters and extensions rings that allow for the use of FD lenses on EF bodies. However I'm looking for an adapter that lets me use EF lenses on an FD mount. Of course I ...
2
votes
1answer
225 views

What is the throat diameter of the Argus SLR Bayonet Mount?

Does anybody know the throat diameter of Argus SLR bayonet mount? I know its flange focal distance (register) is 44.45mm, but I don't know the diameter of the mount. Specifically, I'm interested to ...
2
votes
2answers
193 views

Tripod support for Canon 11-24mm

Canon´s 11-24mm lens is top-heavy, but does not provide for a tripod support. This is particularly worrisome when mounted on a small mirrorless camera. Some adapters, such as the Metabones, have a ...
2
votes
1answer
277 views

Nikon D3200 lens flange has undocumented Button or lever

There is a button or lever located on the outside of the mounting ring, on the shutter release button side, lower quadrant of the ring. Mounted lenses, AF or AI do not make contact with this lever or ...
2
votes
2answers
6k views

Is it possible to use the lenses from a Canon Xl1 on a modern DSLR?

I have a Canon XL1 interchangeable lens video camera. Can I use an adaptor to use its lenses with a DSLR or an SLR? I know about it using a smaller sensor and that it is closer to the sensor (as in Is ...
2
votes
3answers
851 views

Can old film lenses like Tamron be used with modern DSLRs?

I have a Canon EOS 600D Digital SLR and would like to use an old Tamron 70-210mm lens for a film Contax camera on the new camera. Is this possible with an adapter?
2
votes
3answers
7k views

Can I use a Pentax lens on a Canon body?

I have a SMC Pentax-M 50mm 1:2 prime lens and a Pentax MC auto 28mm 1:2.8 from my dad. I have been looking at two film cameras lately, the Pentax MG and the Canon AE-1. If I buy the Pentax MG I know I ...
2
votes
1answer
123 views

What adapter do I need to mount an old Minolta lens to a Canon EOS camera? [duplicate]

I have an old Minolta Maxxum 7000 camera and 50mm lens (photos below). I would like to mount the lens on my Canon 5D Mark II. Is this adapter the one I need?
2
votes
1answer
70 views

Would this Vivitar 75-205mm 1:3.8 macro lens fit on Nikon D610 dslr?

would the lens pictured (Vivitar 75-205mm 1:3.8 macro focusing lens) fit on a Nikon D610 dslr? thank you!
2
votes
1answer
64 views

Does the type of lens adapter matter for manual focus?

Context I use a cheap adapter that has an Aperture Ring for the new Nikon G lens but also works for older lens as well. I use a Sony a6000 which has focus peaking and related. Question Assuming ...
2
votes
1answer
254 views

Is it expected for the Nikon D5100 and Sigma 150-500mm mounting to be very tight?

I have a query regarding the Sigma 150-500 mounting on a Nikon D5100. I have got my Sigma 150-500mm today.... I am feeling that the lens is very tight to mount on my D5100. Is this expected?? I have ...
2
votes
1answer
286 views

Aperture value appears as '- -' in Olympus E410

I have just started using manual focus and prime lenses with my Olympus E410 (four-thirds). Intermittently, the aperture value is invisible, both through the viewfinder and in the LCD display. ...
2
votes
2answers
710 views

Can I use a Nikon S Mount adapter for a Contax RF Mount lens?

I have a 135mm Zeiss Jena lens with a Contax RF mount which I would like to use on my Fuji X-E1 camera. There are adapters for Contax, combo adapters and adapters for Nikon S. The Contax adapters are ...
2
votes
0answers
159 views

Is there an adapter for Canon AE-1 lenses on Canon 550D? [duplicate]

Possible Duplicate: Is it worth it to buy an FD-EOS adapter, or is it better to exchange a misbought lens? Is there a way to use my old Canon AE-1 lenses on my new EOS-550D?
1
vote
4answers
2k views

What exactly is focal length when there is also flange focal distance?

If focal length is the measure between the rear element and the sensor then how can you have different flange focal distances? Is the focal length not literally the measure between the rear element ...
1
vote
2answers
289 views

Can I use a D.O. Industries Navitron 50mm f0.95 lens on a Nikon Camera?

I have a D.O. Industries Navitron 50mm f0.95 and would like to use it on a nikon camera. Is there a mount that can adapt this lens to nikon cameras?
1
vote
3answers
5k views

How good are the EF-mount to E-mount adapters?

I currently live in the Canon ecosystem, but really like the look of the Sony a7S. But before I switch I want to know just how well I'll be able use use my old EF-mount lenses on my new a7S. How well ...
1
vote
3answers
10k views

How to know if a Canon lens is compatible with my Nikon camera body?

I am looking at this Canon 50mm lens for my Nikon D5200. How can I be sure that this lens will fit on my Nikon D5200? The camera manual does not have a list of lenses that are compatible with the ...
1
vote
1answer
195 views

Camera bodies with a EF-S mount [duplicate]

Might be a dupplicate, but I don't think it is... Looking here : Comparaison of a Canon 1200D and a Nikon 3100 I've seen that the Canon 1200D has a mount type called "Canon EF-S". I know that you ...
1
vote
5answers
380 views

What kind of lenses will work with my new Nikon DSLR?

Ok so I just bought Nikon D3200, kinda loving it, kinda not. What kind of lenses do I need for it? What does the lens need to say on it or on the description for it to work properly with this camera?
1
vote
3answers
2k views

How to mount a 58mm lens on Nikon D80?

I have a Nikon D80 50mm camera with a 52mm Haze filter. I would like to attach some 58mm lenses that I have but not sure which adapters I need. The 58mm lenses have male threads that would attach to ...
1
vote
1answer
89 views

What is this lever for on the lens mount? (F-mount, not aperture lever)

This is the photo of the lens mount of an F-mount Tokina 10-17 mm (taken from online). What is the lever that I marked in red for? Note that this is not the aperture lever (which you can also see on ...
1
vote
1answer
1k views

Which lenses can I use with adapters on my Sony A-mount body and what are the disadvantages of such adapters?

I own a Sony A77 APS-C SLT A-mount camera. For someone who likes to experiment and is on a budget, mount adapters are tempting, since they greatly expand the catalog of available lenses and open up ...
1
vote
3answers
2k views

How can I mount an EF-M lens on an EF-S camera?

How can I mount an EF-M lens (22mm, for example) on my Canon Rebel T4i EOS EF-S?
1
vote
1answer
76 views

What modern camera bodies can use Minolta Maxxum Lenses?

I have an old Minolta Maxxum, is there a camera DSLR body that will take all the lenses from the Maxxum available ?
1
vote
2answers
99 views

Will a SMC Pentax-A lens work with my Pentax K → Micro Four Thirds adapter?

I am using a MFT camera and have a lens coming in soon. I have a PK -> MFT adapter. The lens is supposed to be Aperture-automatic, SMC Pentax-A 35-105mm F3.5. Now, will it work with the adapter? I ...
1
vote
2answers
164 views

Can I use these old lenses from DVT vision systems on modern cameras?

I have a bunch of old Tamron lenses (12mm, 25mm, 50mm, 75mm, etc) that were used on old vision systems (DVT Cameras). These systems are now obsolete and the cameras / lenses are being disposed of. Is ...
1
vote
1answer
1k views

Will a “Sigma AF Telephoto 1:5.6 f=400mm Multi-Coated Lens Japan for Canon AF 072” work with Canon EF mount?

Just have a quick question, recently purchased a cheap Canon 1DMK2 but until then I have exclusively used Sony DLSRs so I am not familiar with Canon mounts/lenses. I have been looking on eBay for a ...
1
vote
5answers
2k views

Can I use Olympus OM lenses on a Pentax DSLR?

I have some Olypus lenses that were used with my OM20 camera that I would like to use on my Pentax K-r camera. Is this possible, and what would I need to do it?