Questions tagged [old-lenses]

Many people collect old lenses as a hobby, or simply have older lenses they're interested in using on modern cameras.

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My new manual focus lens has stiff focus ring. Over-lubricated?

I recently bought a Jupiter 37am lens, which is a 135mm f/3.5 retro telephoto lens. The lens looks good and the glass is clean, but I have an issues with it. The focus ring is very stiff and hard to ...
user2085899's user avatar
1 vote
2 answers
60 views

Can the lenses for the Pentax K-r camera be used on the Pentax K-70?

Can the lenses for the Pentax K-r camera be used on the Pentax K-70 camera?
Person's user avatar
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2 votes
1 answer
167 views

What type of mount is this Soligor lens?

What is this type of lens mount? The notch seems to match Minolta MD, but doesn't quite fit the adapter, also the notch is on the bottom side of the lens (should be on top where the numbers are). ...
sleepy6758's user avatar
3 votes
4 answers
318 views

Safe Distance away Radioactive Lens?

Is it correct that when you move at least 3 feet away from a radioactive that level drop dramatically to safe levels and even further a way - as little as 10-12 feet-levels drop to background levels ...
Peter's user avatar
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1 vote
1 answer
223 views

What lens would suit an A4 large format camera

I'm planning on building a scanner camera. The principle of which is simple: everything's built like a large format camera, except the film is a simple scanner controlled by computer. Now, building ...
Zmaragdinae's user avatar
7 votes
4 answers
428 views

What can I do with a broken lens?

I had a little accident with my camera the other day: please don't let your camera on the roof of your car and then drive your car. Now my lens is broken. It's an old Yashica lens, it comes from the ...
Mathieu's user avatar
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1 vote
4 answers
186 views

Decrease FF lens focal length for use on APS-C and still have it focus?

Need to convert very cheap vintage FF 50mm f/2.8 lens to work as 35mm lens for for APS-C, for having wider angle of view. Its kind of works by simply placing lens closer to camera sensor (without ...
LilBro's user avatar
  • 197
1 vote
1 answer
421 views

How to remove these marks or stains on the coating caused by fungus?

I have a acquired a mint(almost) Super-Multi-Coated Takumar 135mm f3.5, from the outside the lens body has no signs of usage, no paint chips or stains on the barrel but looking at the optics it has a ...
Jesse Villanueva's user avatar
2 votes
2 answers
3k views

What causes Haze in a Lens?

What actually causes the Haze in old cameras ? recently I found a tlr Camera in my store room, it has little haze in it, Is it caused by lubricants in the internal mechanics or "inside the lens ...
Kavin Ishwaran's user avatar
0 votes
1 answer
127 views

Why only the right hand of the woman is green and different to her skin colour in other parts?

I am wondering how the woman's writing hand is oddly coloured and so much greener than her tint tone on the other hand? Does it have to do with the circuit boards around her writing hand or the ...
things_are_stacking's user avatar
1 vote
2 answers
298 views

FD lens aperture is slow

I bought a Canon AE-1 Program on eBay along with a 50mm f/1.4. The camera works well with other lenses, but the 50mm's aperture seems slow. Moving the bayonet (I think that's what it's called) takes ...
aswine's user avatar
  • 113
2 votes
1 answer
212 views

Is my camera infected with fungus?

I am new to this forum. I just wanted to ask if this is fungus in my lens and how worried should I be? I am just using this lens with my Nikon F3. Is it possible that my camera got infected? I don´t ...
jakob witsch's user avatar
1 vote
2 answers
123 views

Rodenstock Sironar N Compatibility

Is the Rodenstock Sironar N 240mm F5.6 MC compatible with LF 4X5 camera ? Should I have any concerns ?
Arturo Lopez's user avatar
2 votes
3 answers
593 views

How does the Leica R Telyt-R 250 mm f/4 compare to a more modern lens?

Looking for a 300m to use with Leica M digital 24 MB. Use case for the lens: always from a tripod, only at infinity (no autofocus/quick focus needed), photographing objects that are not moving. I ...
metadata's user avatar
1 vote
3 answers
112 views

Adapt Praktica MTL 5B lenses to Lumix G80 camera

I recently bought a Panasonic Lumix G80 12-60 mm/F3.5-5.6 kit lens as my first proper camera (apart from point and shoot cameras). I've also found some lenses that belonged to my dad, that were used ...
Pedro M. Silva's user avatar
2 votes
1 answer
200 views

What is this mount with notched tab on a Soligor lens?

I bought a Soligor 80-200mm lens. The seller told me that it is M42 mount, but when I received it, I found out that is not M42. The seller doesn't answer my phone calls. I tried to recognize it alone. ...
Spijun's user avatar
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0 votes
3 answers
367 views

Am I or am I not able to use a non-AI lens on a Nikon d5000?

I recently purchased a Nikon D5000 body for use in a very specific application. I am trying to find an inexpensive 35mm or 50mm lens for it. I do NOT require any functionality beyond that provided by ...
Ron Kyle's user avatar
  • 111
1 vote
2 answers
210 views

What is this C-mount lens?

I work in a public research institute and on one setup we have the following lens: It works well and I'd like to replicate the setup, but there is no reference on the lens, not even a brand name. It ...
Ratbert's user avatar
  • 131
1 vote
4 answers
204 views

Were "shutter speeds" for cameras really in the hours back in the day?

https://en.wikipedia.org/wiki/Shutter_speed I can't find any mention of it here, but once I read in a printed comic book, where there was a page of "weird facts", that in the beginning of ...
Istvan Kearce's user avatar
2 votes
1 answer
217 views

Can anyone tell me what kind of mount this Rokinon lens has (Konica AR or Minolta)?

I recently bought this lens and I am looking to adapt it to a Nikon D3300 and i was wondering if anyone could tell me what the mount of the lens is. Thank you :)
gabypua13's user avatar
0 votes
1 answer
194 views

How to adapt an old Canon lens to Sony E mount? [duplicate]

I just got a Sony a5100. It has a E mount lens. My mom has an old lens with an A on it. It's attached to a old Canon camera. Is there an adapter for this?
Natasha Clark's user avatar
1 vote
3 answers
255 views

How to use lenses from Chinon CS-4 on Canon DSLR?

My wife has a Canon EOS 750D. She only has 2 lenses for it and has been talking about getting more. Today, I was at my mum's place and she had these old lenses from a Chinon CS-4. Are these lenses ...
Pnutbuttrjarz's user avatar
1 vote
2 answers
1k views

Is there a way to add adapted vintage lens EXIF information to my files manually?

I have a number of vintage lenses and since I am mounting them on a digital camera the lens information isn't available. Strangely, my photos have the information of the last digital lens that I ...
xbmono's user avatar
  • 259
6 votes
4 answers
3k views

What does the red R in old manual lenses mean? [duplicate]

This lens for example: It has a R between the hyperfocal markings. What does that mean and how can I use it? Note: To those who said this link is the same question as mine, the link questions about <...
xbmono's user avatar
  • 259
0 votes
1 answer
730 views

Disassembly of Carl Zeiss Triotar 135

I bought a Carl Zeiss Jena Triotar 135 f/4 with stiff focus-ring. I disassembled the lens to fix the focus ring, work done. But now I would like to disassemble the lenses as well, because the internal ...
Mattia's user avatar
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1 vote
1 answer
347 views

How to reassemble aperture of Smena lens?

I was testing a Smena lens, and it was unexpectedly susceptible to veiling glare, compared with other Smena lenses I've used. So I took it apart to make sure the elements were positioned correctly. ...
xiota's user avatar
  • 26.9k
0 votes
2 answers
599 views

Will many tiny scratches on lens front element affect my photos? [duplicate]

I've bought a second hand Helios lens online (40 years old). At first sight everything looks fine no fungus haze no dust. Under 45 degree the front element in covered in very very thin scratches like ...
Andy Andy's user avatar
  • 445
1 vote
3 answers
1k views

Using old FD lenses - are they better for EF mount or Micro 4/3s system?

I’m looking to buy a DSLR and I’m stuck between buying a Canon with an EF mount or a camera with Micro 4/3s. I have a good set of old Canon FD lenses (From a 28mm to a telephoto) that I’d like to use, ...
John H's user avatar
  • 11
1 vote
3 answers
732 views

How to find a camera compatible with old Sigma lenses that were used with Pentax MZ50 SLR?

I have some lenses off my old Pentax MZ50 SLR camera, and I would like to buy a new camera body. How do I find a compatible camera?
Julie Olufson's user avatar
1 vote
1 answer
298 views

What is the mount with three tabs and two linkages on these Albinar lenses?

I have two Albinar lenses that I want to identify the lens mount for so that I can buy an adapter for my Sony A5000 (E mount) camera. I bought them at a yard sale recently. They are vintage lenses. ...
Bill Tedinator's user avatar
2 votes
2 answers
501 views

How to mount a Kodak Vest Pocket lens on an EF-M camera?

Mathieu Stern, the “weird lens guru,” recently published this video in which he removes the lens from a Vest Pocket Kodak camera and mounts it on a Sony A7iii. In the description of the video, Stern ...
bdesham's user avatar
  • 678
3 votes
1 answer
125 views

Will my old film lenses be damaged if they are exposed to high temperatures in a moving truck?

I’m moving cross country and am slightly worried about some of my film camera lenses and bodies in the heat. The moving company said it’s possible for the trucks to get between 105F-120F. I’m worried ...
PhatFree's user avatar
3 votes
1 answer
252 views

What is this mount with two buttons on side of Vivitar 75-205mm lens?

I recently acquired this lens, but I cannot figure out the exact mount on the lens, does anyone know? I was told by the seller that it was for a Nikon camera. However, this mount looks nothing like ...
Alexandre Lemoing's user avatar
2 votes
1 answer
223 views

Long-end softness in a wide-angle lens

I just got a copy of the Tamron AF 20-40mm F2.7-3.5 SP Aspherical IF for my Sony a7 (using the non-AF Sony A/E adapter) over eBay. I'm seeing what seems to me like a surprising degree of softness ...
Dan Hicks's user avatar
  • 143
5 votes
2 answers
6k views

How to fix balsam separation?

How can balsam separation between glued elements be fixed? I'm planning to try to fix a couple lenses because what else am I going to do with them? It's about looking nice, optimizing image quality, ...
xiota's user avatar
  • 26.9k
0 votes
1 answer
285 views

What is black substance on inner surface of front lens element?

I've noticed a old few lenses have some type of black substance (residue, coating, or powder) on some of the elements, especially the inner surfaces between the first and second element. The substance ...
xiota's user avatar
  • 26.9k
2 votes
1 answer
455 views

What focal-length setting to use for in-body image stabilization with manual zoom lenses?

The FujiFilm X-H1 has in-body image stabilization that requires the focal length to be set on the camera when using manual-focus lenses with adapters. This is a bit cumbersome with zoom lenses, and I ...
xiota's user avatar
  • 26.9k
5 votes
2 answers
2k views

How to identify the original manufacturer of lenses branded Soligor?

There are Soligor-branded lenses for which I wish to identify the manufacturer. I have read that Soligor encoded the manufacturer in the serial number, so in principle, I just need to find a list of ...
xiota's user avatar
  • 26.9k
1 vote
2 answers
457 views

Do vintage lenses meter on a Nikon DSLR?

I am keen on getting a Carl Zeiss Jena DDR Electric MC S 135mm f/3.5 lens but i'm wondering if this lens will meter on a DSLR, specifically Nikon D7100?
NewbieAtPhotography's user avatar
1 vote
4 answers
888 views

Adhesive to stick the rubber coating on the focus-ring back in place?

I have an older Canon L lens. The lens is fine other than the rubber sheath on the focus ring has come away from the lens barrel so the rubber now rotates freely. The adhesive seems to have dried and ...
mooie's user avatar
  • 1,290
3 votes
1 answer
386 views

Where can I find service manuals for old (and new) lenses?

Besides Google, where can I find service manuals for old (and new) lenses?
xiota's user avatar
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1 vote
1 answer
282 views

Can mounts on Vivitar 75-205mm lenses be swapped?

I have a Vivitar 75-205mm f/3.8 MC Macro Focusing Zoom Lens with a Minolta MD mount. Would the Nikon AI Mount from the same lens (Vivitar 75-205mm f/3.8 MC Macro Focusing Zoom Lens Nikon AI Mount) ...
Carl's user avatar
  • 11
1 vote
1 answer
873 views

How to identify the original manufacturer of lenses branded Focal (Kmart)?

There are Focal-branded lenses for which I wish to identify the manufacturer. I have read that Focal is the Kmart house brand for optical equipment (cameras, lenses, binoculars, etc). They also ...
xiota's user avatar
  • 26.9k
2 votes
1 answer
430 views

How to identify the original manufacturer of lenses branded Sears?

There are Sears-branded lenses for which I wish to identify the manufacturer. I have read that Sears encoded the manufacturer in the serial number, so in principle, I just need to find a list of ...
xiota's user avatar
  • 26.9k
5 votes
1 answer
3k views

How to identify the original manufacturer of lenses branded Vivitar?

There are Vivitar-branded lenses for which I wish to identify the manufacturer. I have read that Vivitar encoded the manufacturer in the serial number, so in principle, I just need to find a list of ...
xiota's user avatar
  • 26.9k
2 votes
1 answer
110 views

Pentax DSLR stopped accepting manual lenses

I've upgraded K-S1 camera firmware to latest version, played with some settings and reset them to defaults. For some reasons, manual (K) lenses aren't accepted anymore. Modern auto-focus lenses work ...
user681768917's user avatar
0 votes
1 answer
481 views

Timelapse color flickering

I've tried to shoot the red line of sunrise along the sea and I've done that from under a very low bridge with the penumbra, so I' ve captured some portions of the sand and palm trees too. I tried it ...
Cristian's user avatar
2 votes
2 answers
2k views

Canon EF 75-300mm f/4-5.6 III vs EF 100-300mm f/4.5-5.6 USM

I'm using a Canon 75-300 III, the non-USM version, that came in a "kit" along with my Rebel T6. I like its reach, but the optical quality isn't great, even if you step it down a bit, and it takes ...
Fábio Dias's user avatar
0 votes
2 answers
4k views

Which vintage lens mount is most suitable for EOS cameras? [duplicate]

I've been doing some research on vintage lenses to buy with the focal length of 24mm or 28mm as an alternative to the more expensive canon 24mm F2.8. Best options I found were the FD version of the ...
user297904's user avatar
7 votes
1 answer
211 views

1960s-1990s third party lenses - why was the "lowest tier" cheaper to make?

From a retrospective, it seems that there were a couple of mid-tier makers/importers like Vivitar, Sigma, Tamron, Soligor ... and that there was a plethora of small brands (for example, one brand ...
rackandboneman's user avatar

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