Speaking of 28mm Lens, I just discover in YT this guy reviewing a Lumix S9 with a Ricoh 28mm f/2.8 LTM lens made for M39/LTM mount rangefinder cameras by Ricoh (I didn't know that this little lens exists):
Manual focus wide-angle lens made for M39/LTM mount rangefinder cameras by Ricoh. It is the same lens from film-era Ricoh GR cameras, just put into a metal, manual mount. Metal body available in silver. Ricoh 28mm f2.8 GR Minimum focus distance: 0.7m Aperture blades: 10 Size: 33 x 50 mm Weight: 176g
kamerastore.com
... and a Voigtländer Brightline 28mm optical viewfinder:
Interesting stuff. Here the video:
That looks really interesting. A good sales job on the S9 as well: I looked for one on ebay and the prices are kind of crazy as they only made 3000 of them.
Here is what Ai says:
"The
Ricoh GR 28mm f/2.8 refers to two distinct optical systems: a rare, limited-production manual focus lens for Leica Thread Mount (LTM/L39) released in
1997, and the fixed lens found in modern
Ricoh GR digital cameras (GR, GR II, GR III, GR IV) which is a 28mm equivalent (actual 18.3mm) f/2.8 prime designed for APS-C sensors.
The
LTM version is a unique collector's item, manufactured in only
3,000 units (2,000 silver, 1,000 black) with a full-frame format and 7 elements in 4 groups. It features a rangefinder coupling, a manual aperture ring, and a distinctive "dreamy" character with low contrast and significant vignetting, often praised for its film-like aesthetic. It includes a dedicated 28mm optical viewfinder and weighs
180g, though it is frequently sought after by Leica M users for its compact size and unique rendering."
Might be a great option for a blogger with "significant vignetting and a dreamy character". Hard to know if it would match a 28mm color Skopar at twice the price. I would like to test it on my S1R II as lenses can be questionable on different sensors. Hard to do with a rare item. I had high hopes for the 40mm Ultron classic I purchased but there are significant issues due to these lenses having a small exit pupil. Perhaps this lens will perform well. Hoping someone out there has done some lens tests using these M and LTM lenses on Lumix sensors. Sometimes flaws can be used to creative advantage.
Many thanks!