Product Description:
Optical Glass Dome
Dome
Optical Components
Parameter:
BRD Optical dome lens is composed of two parallel
optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance <±2μm. A perfect parallel surface, in the imaging, the image does not distort, and in the measurement of light, the light does not distort. BRD Dome, the optical properties are unique, which produced by the optical technology of optical grinding and polishing.
BRD Dome lens mainly are hemisphere, hyper-hemisphere and customized designing. Whether it is visible dome, UV dome or IR dome, BRD Dome has been confirmed in the international market. BRD dome is found in areas such as defense technology, weather monitoring and optical imaging.
Specification
1, Substrate: Visible materialOptical glass (Schott N-BK7, N-BK10, etc.)
UV materialFused silica
IR materialSapphire, Silica
2, Dimension: 10mm-350mm
3, Thickness: 1mm-10mm
4, Surface Quality: 60/40, 40/20, 20/10
5, Surface fringe: 10(5)-3(0.5)
6, Coating: Antireflection (AR) Coating
7, Strenthened via heat treatment (tempering)
Product list
Type No. Diameter(mm) Height(mm) Thickness(mm)
Brd-d-10 10 5 1
Brd-d-15 15 8 1.5
Brd-d-24a 24 12 2
Brd-d-24b 24 13 2
Brd-d-25a 25 12.5 2
Brd-d-25b 25 12.5 4
Brd-d-25c 25 14.5 2
Brd-d-28a 28 14 1.5
Brd-d-28b 28 16 1.5
Brd-d-30a 30 15 2
Brd-d-30b 30 16 2
Brd-d-30c 30 16 4
Brd-d-30d 30 16.5 2
Brd-d-30e 30 17 2
Brd-d-32a 32 16 2
Brd-d-32b 32 16 4
Brd-d-32c 32 17 2
Brd-d-32d 32 17 4
Brd-d-36 36 18 2
Brd-d-40a 40 20 2
Brd-d-40b 40 21 2
Brd-d-50a 50 25 2
Brd-d-50b 50 25 4
Brd-d-50c 50 26 2
Brd-d-50d 50 26.6 2
Brd-d-50e 50 28 2
Brd-d-60 60 30 5
Brd-d-70a 70 35 5
Brd-d-70b 70 35 8
Brd-d-75 75 37.5 3
Brd-d-76 76 38 6
Brd-d-80 80 40 4
Brd-d-100a 100 50 2
Brd-d-100b 100 50 4
Brd-d-100c 100 50 5
Brd-d-127 127 50.8 4
Brd-d-136 136 60 4
Brd-d-140a 140 70 4
Brd-d-140b 140 70 12
Brd-d-170 170 56 6.5
Brd-d-180 180 60 7.5
Brd-d-184 184 61 7
Brd-d-190 190 95 5
Brd-d-203 203 80 4
Brd-d-212 212 106 6
Brd-d-230 229.6 87.4 8
Company Contact:
Contact Name: Sandy
Company Name: Changchunbrdoptical
Email:
Tel: 86 431 81884163
Fax:
Street Address: No.399 Bo Cai Road,
High-tech Industrial Development
Area, Changchun, Jilin, China 130012
Changchun, Jilin 130012 China
Website:
https://www.ecoptik.net
Member name: brdoptical
Country:
China
Member Since: 15 November 2018
Total Leads:
10 brdoptical Import Export Business Leads
Business focus: Achromatic Cemented Triple Lens, Plano Concave Lens
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