45 degree right angle prism Right angle prisms are generally used to bend image paths or redirect light at 90°. This produces a left handed image ...
Laser Line Powell Lenses The Powell lens has an advantage over cylindrical lenses because later one produces a poorly illuminated line, limited by the ...
Microscope,binocilars,telescope optical mirrors Prisms are widely used in optical system, which can reflect, deviate and rotate beams of light as well ...
Deflection Optical Prism Optical Prisms are used to redirect light at a designated angle. Optical Prisms are ideal for ray deviation, or for adjusting ...
Optical Roof Prism Roof prism usually requires a very high roof angle accuracy(generally 90 ° + / - 5 seconds), and the roof edge is not allowed to .....