LSSR205
Schneider Optics EMERALD 21-1085723
80 mm F-mount Lens
Price: $1,153.00 each
Not available for purchase outside of United States.Please sign in to check inventory.
The Schneider EMERALD 21-1085723 low distortion lens offers an image circle diameter of 80 mm. It is compact, robust, and optimized for imaging close objects with a uniform image quality over the entire sensor area. The 400 - 1000 nm broadband coating makes it suitable for applications in the visible and the near infrared spectrum.
The iris is locked with a thumb screw. The focus is set by rotating the main barrel via an internal thread and locked with a locking collar that resists vibration.
Contact us for optional lens mounts: Canon mount; V-mount; M42 mount; and M58 mount.
Mechanical
| Lens Mount: | F-Mount |
| Length: | 43.2 mm |
| Filter Thread: | M43 x .75 |
Optical
| Lens Type: | General |
| Focal Length: | 80 mm |
| Center Resolving Power: | 6.45 µm, 80 lp/mm |
| Minimum Object Distance: | 221 mm |
| F#: | 4.0 - 16.0 |
| Image Circle: | 80.00 mm |
Environmental
| Slow Temperature Cycling: | -25°C to +70°C, 5 cycles a 12h, DIN ISO 9022-2-14-03 -1 |
| Damp Heat Cycling: | -23°C to +40°C, 80% to 95% rel. humidity, DIN ISO 9022-2-16-01-1 |
| Shock Testing: | 50 g / 11 ms, 18 shocks, DIN ISO 9022-3-30-06-1 |
| Sinusoidal Vibration: | 2 g, 10 to 500 Hz, DIN ISO 9022-3-36-04-1 |
Canon mount, V-mount, M42 mount and M58 mount also available.
Learn about lenses in our Lens Tech Center.
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