Description | Lens by Schneider Kreuznach |
Articlenumber (Eureca): | 06.05.0220 |
Origin: | Germany |
Manufacturer: | Schneider Kreuznach |
Designation | CRYOLITE 2.8/40 V38 |
Old Designation | SWIRON 2.8/40 |
Type | standard |
Version | –0015 |
Model Series | SWIRON |
Manufacturer ID | 1063164 |
Aperture | 2.8–16 |
Focal length | 40 mm |
Mount | V38-Mount |
max. sensor size | 43.2 mm |
Diameter of image field [mm] | 43.2 mm |
Dimension [mm] | 47 × 38.9 |
Weight | 108 g |
Filter thread [mm] | M37 × 0.75 |
max. Angle | 29 ° |
Min. free working distance [mm] | 225–∞ mm |
Weight | 108 g |
Design Wavelength | 800–1800 nm |
This compact SWIR lens with an image circle of 43.2 mm is designed for the 800–1,800 nm spectral range. With its robust mechanical design and locking screws for focus and iris, it maintains its high optical imaging performance even in harsh environments. A special SWIR coating and the internal lacquering reduce stray light, which leads to high-contrast images. The V38 mount mates with the Unifoc modular system with its wide range of accessories including focus mounts, extension tubes and camera adapters.
Key features:
Applications:
For full details and specifications, please refer to the data sheet linked below.
Documents for download:
Changes to the specifications by the manufacturer are possible without prior notice. Please contact us if needed or interested. We also advise you on the suitability of the product for a particular application and provide you with an individual price quote.
Last update: 11.16.2022
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