Funleader Converts Contax 45mm f/2 G-Mount Lenses to Leica M-Mount



Lens producer Funleader has acquired 300 Contax 45mm f/2 lenses (initially for Contax G-Mount) and non-destructively transformed them to Leica M-Mount to permit the unique Carl Zeiss Planar T* optics for use with trendy Leica rangefinders. The unique Contax Zeiss Planar T 45mm f/2 G autofocus lens was designed for the Contax G1 and G2 cameras, as famous by KEH which has a couple of of them out there for the unique G-mount. The lens is notable for its coloration copy and the actual fact it was one of many sharper “regular” lenses made on the time. It makes use of six parts in 4 teams and Zeiss’s Planar T* multi-coated design that was appreciated for its skill to out-resolve nearly all of the grain from low ISO movies. This lens mannequin isn’t the primary time Funleader has re-mounted a Contax lens. In 2019, the corporate says it acquired and transformed 170 Contax 35mm lenses and due to the success there, determined to do it once more in bigger numbers with the 45mm f/2.
Funleader says that the optical association and parts are all unique and unchanged and says that the sought-after picture high quality remains to be intact. Beneath are a couple of pattern images taken with the transformed lens:
Since Funleader has a restricted variety of lenses in inventory and doesn’t know for sure if extra might be acquired, the corporate has additionally supplied directions on the right way to carry out the conversion at house if photographers already personal the lens, don’t need to spend the cash on shopping for a re-mounted model, however nonetheless like the thought of utilizing the lens on an M-mount digicam. The instructions embody textual content and photograph steps to soundly convert the lens. To carry out the swap at house, photographers will want a alternative helicoid, which Funleader is providing for $600 together with detailed step-by-step directions which will be learn on the lens product web page. Whereas a used 45mm f/2 G lens can value as little as $536, some eBay listings are asking for as a lot as $900. That makes Funleader’s conversion from G-mount to M-mount for $1,200 not really feel like a very dangerous deal, particularly for the reason that remounting course of makes this traditional lens usable on trendy digital rangefinders with the flexibleness to return to M-mount movie cameras as nicely.