Type: | Wedge Prism |
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Shape: | Right Angle |
Material: | Glass |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Optical BK7 Glass Wedge Prism pyramid prism with Broadband AR Coating Used for Telescope
Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions.
Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering. Standard and broadband antireflection coatings are available upon request, see our standard optics components below.
circle wedge,square wedge,irregular wedge...Every materials,sizes,wedges and coatings may be available by custom orders.
Specifications
Material | Optical glass |
Diameter | 3-150mm |
Diameter Tolerance | +0.1, -0.1 mm |
Thickness Tolerance | +0.1, -0.1 mm |
Angle Tolerance | ±30 Arc Seconds |
Surface Flatness | 1/4 L @632.8nm |
Surface Quality | 60-40 scratch and dig |
Protective Bevel | 0.25 mm x 45° |
Coating | AR coatimg Reflective coating Dichroic film |
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