TECHSPEC® SilverTL™ SWIR Telecentric Lenses

About Edmund Optics

• Type: Component
• Iris Option: Variable
• Working Distance Tolerance (mm): ±3
• Aperture (f/#): f/6 - f/22
• Resolution, Image Space MTF @ f/10: >40% @ 40 lp/mm
• Wavelength Range (nm): 900 - 1700
• Mount: C-Mount

TECHSPEC® SilverTL™ Telecentric Lenses are designed with broadband AR coatings optimized for a 900 – 1700nm wavelength range. These lenses combine high quality optics with a simplified non-focusing mechanical design and adjustable iris with a locking set screw. For optimum resolution and performance at the application’s target spectral range, SWIR Machine Vision filters and SWIR LED illumination are recommended. TECHSPEC® SilverTL™ Telecentric Lenses feature a standard front filter thread for use with color filters, polarizers, protective windows, and illumination adapters for LED or fiber-optic ring lights. These lenses are ideal for semi-conductor measuring and both on-line and off-line machine vision production applications that require precise measurements.

Note: Mounting brackets are available that fit the 30mm diameter mounting surface.