High Performance Optical Glass Prism BK7 Unmounted Penta Prisms

Brand Name : Wuhan Siwer Optics

Model Number : Penta prism

Place of Origin : Wuhan,China

MOQ : 20 pieces

Price : 20-80 USD/piece

Payment Terms : T/T, Western Union

Supply Ability : 500 pieces/month

Delivery Time : 4-6weeks

Packaging Details : 1.Tissue paper. 2.Plastic foam packaging film. 3.Hard carton box with quakeproof filler

Material : N-BK7 or other optical glass

Size tolerance : +/-0.1mm

Chamfer : 0.2-0.5mm

Surface quality : 60/40

Surface flatness : Lambda/2 in 25.4mm

Deflection angle : 90deg +/-30 arc seconds

Coating : AR and Aluminized coating

Size range : 5-80mm