Transparent Dome

Visible Dome

BRD Optical transparent optical glass 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 Optical Dome, the optical properties are unique, which produced by the optical technology of optical grinding and polishing.


BRD Optical large clear optical glass dome lens mainly are hemisphere, hyper-hemisphere, and customized designing. Whether it is a 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.


Description Of Transparent Optical Glass Dome

Description Of Transparent Dome

Specification Of Optical Glass Dome


1, Substrate: Visible material-------Optical glass (Schott N-BK7, N-BK10, WG295,N-K5,etc.)

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)


TYPE   LIST
Type No.Diameter
   (mm)
Height
   (mm)
Thickness
   (mm)
BRD-D-101051
BRD-D-15*1581.5
BRD-D-24A24122
BRD-D-24B*2412.752.4
BRD-D-24C24132
BRD-D-25A2512.52
BRD-D-25B2512.54
BRD-D-25C2514.52
BRD-D-28A28141.5
BRD-D-28B*28151
BRD-D-28C28161.5
BRD-D-30A*30151
BRD-D-30B30152
BRD-D-30C*30162
BRD-D-30D*30164
BRD-D-30E3016.52
BRD-D-30F30172
BRD-D-32A32162
BRD-D-32B32164
BRD-D-32C32172
BRD-D-32D*32174
BRD-D-3636182
BRD-D-38*38193
BRD-D-40A40202
BRD-D-40B40212
BRD-D-40C*4021.52
BRD-D-50A*50224
BRD-D-50B50252
BRD-D-50C50254
BRD-D-50D*50262
BRD-D-50E50272
BRD-D-50F*50281
BRD-D-50G50282
BRD-D-6060305
BRD-D-61*6130.615.6
BRD-D-70A*70354
BRD-D-70B70355
BRD-D-70C*70358
BRD-D-74*7427.26
BRD-D-757537.53
BRD-D-76A*76385.5
BRD-D-76B76386
BRD-D-8080404
BRD-D-90*904512
BRD-D-100A100502
BRD-D-100B*100504
BRD-D-100C100505
BRD-D-110*1105515
BRD-D-12712750.84
BRD-D-136136604
BRD-D-140A140704
BRD-D-140B1407012
BRD-D-149149.677015
BRD-D-170170566.5
BRD-D-180180607.5
BRD-D-184184617


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