Jiangsu, China
Business Type:
Manufacturer/Factory
Number of Employees:
23
Year of Establishment:
2014-11-07
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Optical Lens, Optical Window, Right Angle Prisms manufacturer / supplier in China, offering Knife Edge Right Angle Prisms (with a Coat), Wholesale Prescription 1.56 Progressive Eyeglass Lenses Optical Eye Lens, Cr39 1.56 Single Vision Effect Hmc Hard Multi Coated Stock Ophthalmic Lenses Price and so on.

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Knife Edge Right Angle Prisms (with a Coat)

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Purchase Qty. / Reference FOB Price
10-99 Pieces US $10
100+ Pieces US $9
Port: Shanghai, China
Production Capacity: 50000piecs/Month
Payment Terms: T/T, Western Union, Paypal
Usage: Optical
Type: Convex Lens
Transmittance: 90%-95%
Shape: Cylindrical Shaped Lens
Material: Optical Glass
Lenses Color: Clear

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Basic Info

Model NO.
YZ0035
Certification
ISO9001
Customized
Customized
Coating
EMI
Transport Package
Bag
Origin
China
HS Code
9001909090

General Information

The knife edge prism is polished to the sharp edges of the right angle surfaces and have no chamfers on these edges.
With knife edge prism having no coating (KRPB) by using light in the range of 0±5.7 degrees angle of incidence to the slope surface the total reflection critical angle is obtained.


Guide

Contact our Sales Division with your request for custom prisms not listed on our website or in the catalog.

Attention

Knife-edge ridge right angle is very easily damaged so please carefully handled.
The knife edge will not be able to be cleaned with lens paper. Use an air blower to remove small dust particles.
A dimension measured is slightly shorter than the catalog size because it contains chamfer dimension. Dimensional tolerances are defined by the sides of the triangle with the slope and two bottom surface.
KRPB (with a no coat), the reflectance of the reflection above the critical angle is nearly 100%, there is a loss of about 8% in the reflection of the input and the exit surface of the prism.
Sometimes when dirt or fingerprints on the surface with no coating, total reflection will not happen anymore at the critical angle. Do not contact anything on the no coated surface.

Common Specifications

MaterialBK7 (Refractive index nd=1.517)
Ridge ProcessingRight-angle ridge ; knike edge (Not chamfered) Other ridge ; Chamfered
Coating2-surface that make up the right angle ; Al+MgF2 (Protected Aluminum)
Obliquity ; Uncoated
Laser Damage Threshold0.25J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear apertureCircle or ellipse that inscribed in a rectangular of 90% of the dimensions
Knife Edge Right Angle Prisms (with a Coat)
Knife Edge Right Angle Prisms (with a Coat)
Knife Edge Right Angle Prisms (with a Coat)
Delivery Type


Generally, we use the Fedex, DHL, UPS, TNT, Shunfeng, etc. Please note it before delivery. Transit time deponds on the express and destination. By the way, we would re-check all the details before delivery.

Customized Service

Knife Edge Right Angle Prisms (with a Coat)



Knife Edge Right Angle Prisms (with a Coat)
Knife Edge Right Angle Prisms (with a Coat)

Contact Information

Amy Kuang
Mobile:+86-18896708039

 

Knife Edge Right Angle Prisms (with a Coat)

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