Properties
Crystal optics, Penta prisms
NBK7 / BK7
40-20 or better
λ/10 at 633 nm or better over 85% of the diameter
±1 mm
±30 arc sec or better for 45°& 90°
±10 arc min or better for 112.5°
0.25 mm x 45° or nearest standard
AR coated on entrance & exit faces for 633 nm
50 mm
Safety Information
Safety Information for this product is unavailable at this time.