A 35mm theater projection lens by Kollmorgen Optical Corp, BX241 f/1.9, 3 1/2 inch. Adapted to Sony E-Mount with 2 combined macro extension tube kits for $22 [ Yashica AF Macro 60mm f/2.8 @ f/5.4-ish ]
Post Processed, w/ noise reduction, color correction, contrast, minimal sharpness enhanced, and slightly cropped
A lone Corn Flower in early bloom, at the edge of the flower bed [ Zenza Bronica PE 100-220mm f/4.8 ASPH IF @ 200mm f/8 ]
A Rolliei Heidosmat 150mm f/3.5 Projector lens, getting fitted up with a test assembly for an adaption test run.
Taken before the Waterhouse stop was inserted to control the overly blue-ish glowing highlights and whites.
Rollei Heidosmat 150mm f/3.5 Projection lens conversion test shot - PP w/ Noise reduction, Contrast/Tone/CA
Rollei Heidosmat 150mm f/3.5 Projection lens conversion test shot - PP w/ Contrast/Tone/CA
Rollei Heidosmat 150mm f/3.5 Projection lens conversion test shot - PP w/ Contrast/Tone/CA
Rollei Heidosmat 150mm f/3.5 Projection lens conversion test shot - PP w/ Contrast/Tone/CA
Rollei Heidosmat lens in a trial conversion setup, using a stacked Bronica ETR to Nikon F adapter, and a Nikon F to Sony E adapter.
Cell Tower - shot with Leitz Hektor 120mm f/2.5 projection lens, after the insertion of a Waterhouse Stop equal to about 1 stop
A temporary mounting setup to test a projection lens on Sony mirrorles cameras. In this case, it's taped to a Canon EOS dumb adapter, after removing the bayonet plate, to get almost to infinity focus. [ Zeiss Vario-Sonnar 35-70mm f/3.4 @ f/5.6 ]
Taken with an Elgeet 90mm f/4.5 enlarging lens, mounted via an L39 Leica screw mount 90mm extension tube and L39 screw adapter to Sony E-Mount.
E-Yashinon DX 21mm f/3.5 vs. Elgeet 90mm f/4.5 Enlarging lenses
Taken with a E-Yashica DX 21mm f/3.5 Atoron enlarging lens, directly mounted via an L39 Leica screw mount to Sony E-Mount adapter.
In B&W - A Zenza Bronica 45-90mm f/4-5.6 PE Aspherical lens adapted to a Sony A7R with dual mount adapters, from ETR to Nikon n-Ai, to E-Mount [ 45mm @ f/5.6 ]
A Zenza Bronica 45-90mm f/4-5.6 PE Aspherical lens adapted to a Sony A7R with dual mount adapters, from ETR to Nikon n-Ai, to E-Mount [ 45mm @ f/5.6 ]
A Zenza Bronica 45-90mm f/4-5.6 PE Aspherical lens adapted to a Sony A7R with dual mount adapters, from ETR, to Nikon n-Ai, to E-Mount [ Yashica AF 60mm Macro @ f/8 ]
Corn Flowers in full bloom [ Zenza Bronica PE 100-220mm f/4.8 ASPH IF @ 200mm f/8 ]
A Silver-spotted Skipper butterfly on an Eastern Purple Coneflower [ Zenza Bronica 100-220mm f/4.8 PE ASPH @ 200mm - f/11 ]