Name: 30mm Dia. λ/10 ZERODUR® Mirror
Brand: TECHSPEC
SKU: 71-516
Price: RMB 1,013.61

Product Details

类型:

Flat Mirror

Physical & Mechanical Properties

直径 (mm):

30.00 +0.00/-0.20

厚度 (mm):

5.00 ±0.20

后表面:

Commercial Polish

倒角:

Protective bevel as needed

有效孔径 (%):

90

边缘:

Ground

平行度（弧秒）:

30

Optical Properties

涂层:

Uncoated

表面平整度 (P-V):

λ/10

ZERODUR®

表面质量:

20-10

合规性

RoHS:

符合标准

Certificate of Conformance:

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产品系列说明

Precision ZERODUR® Substrates
λ/10 Flatness
Low Coefficient of Thermal Expansion

TECHSPEC® ZERODUR Mirror Substrates are well suited for applications where temperature fluctuation is a concern. The ZERODUR® substrates have a coefficient of thermal expansion (CTE) of ±0.10 x 10-6/°C, which is an order of magnitude lower than most glass types. The low CTE allows these mirrors to have a consistent reflected wavefront, even when exposed to environments with varying temperature or illumination sources with changing intensity. TECHSPEC® ZERODUR Mirror Substrates feature precision polished substrates with λ/10 flatness and 20-10 surface quality.