Zeiss Jena IronGlass T1.9-T2.9
Equipment description
The Zeiss Jena primes are quite sharp, even wide open, are neutral in color, with medium contrast, with subtly textured bokeh. They are truly made to shoot wide open. Their coatings are saturated amber and purple, and the results are lens flares that are controlled but with lovely character. Although “MC” stands for Multi-Coated, these coatings are nothing like the well know Zeiss T* coatings, and flare in their own unique way. They also have virtually no chromatic aberration.
Technical specification
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Lenses
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Focal length (mm)
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Aperture | Close focus |
Front ⌀ (mm)
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Format
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Mount
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| T-stop | F-stop | m | ft | |||||
| Carl Zeiss Jena Flektogon MC | 20 | 2.9 | 2.8 | 0.18 | 7″ | 110 | S35, FF, LF, VV, GFX (16:9) | PL |
| Carl Zeiss Jena II Macro MC | 24 | 2.9 | 2.8 | 0.18 | 7″ | 110 | S35, FF, LF, VV | PL |
| Carl Zeiss Jena P MC | 28 | 2.9 | 2.8 | 0.21 | 8 1/4” | 110 | S35, FF, LF, VV | PL |
| Carl Zeiss Jena Flektogon MC | 35 | 2.5 | 2.4 | 0.2 | 8″ | 110 | S35, FF, LF, VV, GFX | PL |
| Carl Zeiss Jena Pancolar | 50 | 1.9 | 1.8 | 0.34 | 1’2″ | 110 | S35, FF, LF, VV, GFX, A65 | PL |
| Carl Zeiss Jena Macro-Pancolar MC* | 55 | 2.9 | 2.8 | 0.24 | 9 1/2” | 110 | S35, FF, LF, VV, GFX | PL |
| Carl Zeiss Jena Pancolar MC | 80 | 1.9 | 1.8 | 0.8 | 2’7″ | 110 | S35, FF, LF, VV, GFX, A65 | PL |
| Carl Zeiss Jena Biometar MC | 120 | 2.9 | 2.8 | 1.15 | 3’9″ | 110 | S35, FF, LF, VV, GFX, A65 | PL |
| Carl Zeiss Jena Sonnar MC* | 180 | 2.9 | 3.5 | 1.7 | 5’6″ | 110 | S35, FF, LF, VV, GFX, A65 | PL |
*-Available in October 2025
