Category Archives: Lenses

Ultra rare Minolta 7000 plus SB-70VF Still VideoBack on eBay

Minolta SB-70 Still videoback

In my search on eBay for my digital camera collection I came across a rarity from Minolta a still video camera back from 1986 The Minolta SB-70 was first shown as a prototype at the Photokina 1986. A market-ready product was manufactured by November of 1987 and sale started in Japan in 1988. It was built […]

Leica R Mount SLR Lenses

While the Leica screw-mount and M bayonet mount rangefinder lenses are familiar to most camera collectors, Leitz also produced a wide range of lenses for its single lens reflex cameras. These cameras have a long history, starting out with the original Leicaflex , the auto-exposure R3, the famous all-mechanical R6, and continuing on to the current Leica R9 which accommodates an 11-megapixel […]

Old Lenses on new Camera’s

Nikon D300 with Zuiko Olympus Macro 50mm F3.5

Many lenses are very easy to use with appropriate adapters, I’ve already got adapters for all kind of lenses to use on my Lumix M4/3 camera’s. All came at quite reasonable cost from eBay. You may hear people on the forums say that cheap adapters are to be avoided.However I’m of the opinion that this […]

Excellent Vintage lenses to adapt to DSLR or Mirrorless

In yesteryears many excellent lenses were made for camera’s of all shapes and sizes. And in those years many of those camera brands used even more lens mounts. No with adapters you can fit almost every lens to almst every camera so these lenses can be of use again other than collecting… These are some […]

The differences between the Non-AI, AI, Af-D, AF-s/G and AIS Nikon mounts

These two photos show the differences between the Non-AI, AI and AIS Nikon mounts. In this photo, note: 1. The “nostrils” in the fork on the AI and AIS lenses; it’s solid on the Non-AI. 2. On the AI and Non-AI, the aperture number 16 (the smallest on the lens) is painted blue. On AIS […]

SLR Lens Mount Identification Guide by Richard Oleson

lens Mount type's

So you’ve found a lens and you don’t know what camera it fits? Scroll down this set of photos until you find the one that it looks like. I don’t have everything here, but I have most of the more common ones for manual-focus, focal plane shutter 35mm SLRs. Quick notes on lens-mount compatibility: This […]

How do you spot a fake Leica by Richard Oleson

leicafake11

Let’s face it … there are a WHOLE lot of fake screwmount Leicas out there. Often they come with a garish polished brass finish, sometimes even with wood veneer in place of the leatherette, and gold-inlaid Nazi eagles that would have made Goering blush, and they’re easy to spot. But somehow people still occasionally get […]

The Excellent Vivitar series I lenses

vivtar series 1

My collection of lenses grows each month; so much so that I recently had to accept the fact that I didn’t buy a big enough cabinet to store them all. In an attempt to free up some room I decided to conduct a culling. In the process of getting exceptional lenses, sometimes I have to […]

How to Turn Helios Lenses into a DIY 30$ tilt Lens Baby

Cleaning the Helicoid of a Industar 61 M39 thread

Lomo Industar 61-L 55mm F2.8 M39 leica mount
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