尺寸容差（英寸）:

±0.004

基底: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Opal Glass

尺寸（英寸）:

2 x 2

厚度 (mm):

1.52

厚度容差 (mm):

±0.1

类型:

English

频率（lp/英寸）:

100.00

线宽公差 (mm) :

±0.002

NIST Certification:

No

有效孔径 (%):

95

RoHS 2015:

符合标准

Certificate of Conformance:

浏览

Reach 235:

符合标准

Opal Glass material has been discontinued by the manufacturer and may be available in limited quantities. Contact us for more information.

乳色玻璃朗奇刻蚀法制高精度测试片，2英寸x2英寸，100线对/英寸