Survey Prism,Optical Prism-optical test - WH-P2

1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc, 2) Diameter tolerance: +0/-0.1mm, 3) Bevel: 0.1 - 0.5mm, 4).Clear aperture:>80% - more info check here: http://www.buymeasuringtools.com/Survey-Prism-Optical-Prism-optical-test-10174117/

Quick Brief

Place of Origin: Jilin China (Mainland) Brand Name: Worldhawk Model Number: WH-P2 Material: BK7 grade A, or other optical glass Surface Quality: 40/20 Dimension Tolerance: +/-0.1mm Angle Tolerance: 5''-3' Flatness: 1/4 lambda at @633nm

Product Features:

1) Material:Bk7,BK270,Quartz,Caf2,Sapphire etc

2) Diameter tolerance: +0/-0.1mm

3) Bevel: 0.1 - 0.5mm

4).Clear aperture:>80%

Business Terms:

Port: Changchun,China

Minimum Order Quantity: 10 Piece/Pieces samples are avaiable

Supply Ability: 10000 Piece/Pieces per Month

Payment Terms: L/C,T/T

Contact Supplier

Product Packagings & Delivery Terms:

Packaging Detail: carton case

Delivery Detail: 15-20 days after confirmation

Specifications and Product Details:

Optical Prisms,Survey Prism

1) Material: BK7 grade A, or other optical glass
2) Diameter tolerance: +0.0/ -0.1mm
3) Angle tolerance: 90°×3=±0.5 Integral tolerance 5''-3'
4) Surface quality: 60 / 40, 40/20
5) Flatness: γ/4 per inch at 633nm
6) Bevel: 0.1 - 0.5mm
7) Clear aperture:>80%

The above parameters are only for some optics' reference basis.

Concrete specifications will be different according to different materials, dimensions and customers request. Lower Price for lower precision is available. We can also manufacture according the drawings of customers