Оптические компоненты коническая призма с противоположным углом 3 мм-160 мм

Materia

N-BK7 Grade A, optical glass equivalently。UV fused silica is available

Size

3mm-160mm

Dimension Tolerance

±0.1mm

Clear Aperture

> 85%

big surface

λ/ 4 @632.8nm

other surface

λ/ 8 @632.8nm

Scratch and dig

60/40

Scratch and dig is available

40/20

Wave front Distortion

λ/ 2 @ 632.8nm

Angle Tolerance

<3 min（General），<3 sec（High Precision）

Chamfer

See the table please

Coating

Specified by customer

Introduction

Optical components in COTO’s production line includes Different Corner Cube Retroflectors, Different Precision Prisms, Light Pipes and Optical Windows etc. Corner Cube Retroflectors From Φ2 to Φ200mm are Superior products in COTO. There are several complete optics production lines in COTO that includes Raw Material Producing, Precision Grinding and Polishing, Ultrasonic cleaning, and Precision Inspection. More than 100,000 sets of different Corner Cube Retroflectors are manufactured by COTO in annual.

Features

Customer Satisfaction and Continuous Improvement in all work areas is always emphasized in COTO. COTO has become a famous optical components supplier in China, in future, we are confident that COTO can be your reliable worldwide supplier and partner in Optical Components.

Advantage Application

The main applications include components in geodetic survey, mapping, GPS, military affairs, communication etc. COTO has established good relations with numerous customers not only in domestic but also overseas.