Bk7 Penta Angle Prism,HR,AR Coating

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US$ 0.1 - 100 / Piece

10 Pieces(Min. Order)

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Product Details

Place of Origin	Shandong, China	Brand Name	hengjing
Model Number	Customization	Material	BK7, H-K9L ,UV fused silica,Corning7980, etc, K9 or others
Surface Quality	Other, 10/5, 10-5,40-20, 60-40	Dimension Tolerance	minimum±0.1, ±0. 1mm
Angle Tolerance	3''~3', ±30 arc second	Flatness	2/lambda~lambda/10, lambda/2~lambda/10

Product Description

Specifications

Penta Prism
1 High Precision
2 Competitive Price
3 Quick Delivery
4 Custom Size Available

Penta Prism:

The deviation angle of 90° is thus independent of the orientation of the prism, making it especially important in applications in which the prism orientation cannot be precisely controlled. Due to geometry that total internal reflection cannot be used, the reflecting surfaces must be coated with a metallic or dielectric coating. The standard Penta Prism reflecting surfaces are coated with aluminum or enhanced aluminum. Sometimes, the coated surfaces are with black painting. Specification

Material	BK7, H-K9L ,UV fused silica,Corning7980, etc
Dimension Tolerance	±0.02mm
Thickness Tolerance	±0.05mm
Angle Tolerance	3'' ~3'
parallelism	3'' ~3'
Surface Quality	5/10
Surface Accuracy	λ/10
Clear aperture	>90
Flatness	1/4 at 632.8 nm
Reflectivity	R > 95% 630 to 680 nm
Coating	AR,HR,Aluminium coating

Application:

It is widely used in laser level. alignment and optical tooling. The reflecting surfaces of this prism must be coated with a metallic or dielectric reflective coating.

Shandong Yanggu Constant Crystal Optics Inc. offers many types of high precision prisms including Right Angle Prisms, Dove prisms, Penta Prisms, Roof Prisms, Beamsplitter, Wedge prisms, Rhomboid Prisms, Corner Cube etc.

Big dimension penta prisms High precision penta prisms Coated penta prisms

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About Us:

We are specialized in the production of various specifications of optical components according to the customers' demand, And we are committed our standard more than eight years to offering our customers with excellent products, reasonable prices and high level of service.

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Shandong Yanggu Constant Crystal Optics Inc.: Contact nameAda Lee
Chat Now; Phone86-0635-2952888; AddressNorth-South Economic Development Zone in Shandong Yanggu,China, Liaocheng, Shandong

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Beamsplitter	crystal	filter	Lens
light guiding	mirror	New Products	Others
prism	wedge	window

Bk7 Penta Angle Prism,HR,AR Coating

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