Pentax screwmount lenses (M42) will fit differently branded cameras with the same mount. It will easily fit other camera mounts including digital bodies using a cheap adapter. Just make sure you use the correct version of the adapter that focuses correctly to infinity.
With Pentax K-mount lenses, there are existing adapters that will mount these to a four/thirds system camera, the Canon EF EOS, the Minolta MA or Sony Alpha and the Leica M39 screw mount.
Take note that in most digital bodies, the lens can only be used at manual mode. Some camera models will not meter through it even at stop down. Pentax dSLR bodies will meter through them and add Shake Reduction and focus confirmation even if the lens is full manual.
Anything from 85mm to 105mm is a fairly standard portrait lens for 35mm. You can find a few Pentax K-mount lenses online, but it's getting harder as we go because the K1000 hasn't been made in decades.
They should work on Minolta digital cameras, and possibly the new Sonys as well. Check carefully into the camera specs.
35MM cameras were the most popular type of camera before digital cameras came into popularity. The definition of a 35MM camera is one which uses film which measures 35MM.
Turn the camera over. There's a little button on the bottom somewhere. It releases the gears in the takeup spool; push it and you can rewind the film with the film crank. Once the film's completely rewound into the cassette, pull up the rewind crank and the back opens. This is how film is removed from any manual-focus 35mm camera.
The question likely pertains to 55mm as a lens focal length, and does not relate to any type of camera. Another use for numbers like 55mm in connection with a lens is to designate the thread size of the filters and lens caps that lenses require. For the interchangeable lenses used on 35mm SLR cameras, those sizes commonly run from 49mm to 72mm. Cameras are designated by film size or by type. Some common camera designations are 35mm; SLR; rangefinder; digital; point-and-shoot; medium format; view camera; press camera (various types); TLR twin lens reflex) -- there are others. If there is a "55mm"camera, I haven't encountered it.
Sorry, no analouge camera can be made into digital cause very different techniques being utalized. Some older lenses can be used on moder DSLR´s though, Pentax (+ thrid party for Pentax) are awesome at this. In fact if you got a bunch of Pentax compatible old 42mm screw lenses your on your way so to speak cause of all adapters out there.
18-55mm focal lenses are very good lenses for the Samsung digital camera. Other good lenses for the Samsung digital camera are the 28-90mm and 35mm focal lenses.
The focal length would roughly double. For example, if you have a 60mm lens for a Hasselblad, and managed to hack it to fit a 35mm camera, that same 60mm lens would be roughly 120mm in a 35mm camera.
The Nikon D90 is one of the newer Nikon cameras. It comes with a detachable lens that is compatible with other Nikon lenses.
With a suitable adapter lense, you can use lenses from a size as small as 9mm, up to 18mm and 25mm, and at over 35mm you can find 50mm and 85mm lenses.
Because the film is 35mm wide.
Anything from 85mm to 105mm is a fairly standard portrait lens for 35mm. You can find a few Pentax K-mount lenses online, but it's getting harder as we go because the K1000 hasn't been made in decades.
All Pentax DSLRs are compatible with all K-mount Pentax lenses, which is to say all of them back to the 1970s or thereabouts. I routinely use a f1.2 50mm lens from a K1000 on my K10D. The A3000 had shutter-preferred capability, so your K200D should operate the aperture in the lens. Obviously many features, such as autofocus, will not function since the lens does not have the autofocus motor. Keep in mind that your K200D viewfinder will not show the entire field of view on the shorter lenses, as it is set up to work with a sensor that is 1/3 smaller than a 35mm negative. This isn't really a problem. Telephoto lenses will work just fine.
The types of Canon camera lenses available are: Canon EF 35mm f/1.4L USM, Sigma 35mm f/1.4 DG HSM (A series), Canon EF 8-15mm USM Fisheye and Sigma 4.5mm f/2.8 EX DC HSM Circular Fisheye (prime).
The Japanese company Kenko manufactures photographic equipment and accessories. They are most famous for their camera lenses and filters. They also make a 35mm camera using a Nikon mount.
They should work on Minolta digital cameras, and possibly the new Sonys as well. Check carefully into the camera specs.
If the name has any term like 35mm or anything of the like, it is a film camera, using 35mm roll film.