OPTOSIGMA PAL-20-NIR-LC00 NIR Objective

Infrared (NIR) Objective Lens, 20x Objective

Focal length 10mm

Magnification 20×

Numerical Aperture 0.4

Working Distance WD20.2mm

MplanApo NIR 20x

Resolution 0.69μm

Focal depth±1.7μm

Pupil diameter φ8.0mm

Real field of View (Eyepiece φ24mm)φ1.2mm

Real field of View (Imaging device 1/2-inch)0.24×0.32mm

Laser Damage Threshold <sup>*<  0.2J/cm² at 1064nm

Custom Order 6-8 weeks