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Changchun BRD Optical Co., Ltd.

We manufacture optical components; utilizing Zygo measuring system

15-year maker | OEM buyers in more than 30 countries | ISO 9001:2008-certified

 1st year  Verified
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Home > Product List > Lens & optical parts > Double concave structure objective lenses
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MRS Wu, Sandy

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Double concave structure objective lenses

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Double concave structure objective lenses

5 Pieces Minimum Order

China (Mainland) FOB Port

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Product Details

Model Number: BRD-L24

Brand Name: BRD

Country of Origin: China (mainland)

Key Specifications/Special Features:

Specification:
1. Material: Optical glass, OHARA type S-tim25 or equivalent.
2. Unless other specified:
   A: Optical element law MIL-PRF-13830B
   B: Testing wavelength: 633nm
   C: Surface quality: 60/40 within clear aperture
   D: Centering error:  0 DEG 1 minute max
 
Surface: R1R2
Clear aperture: 38mm37mm
Radius: 127.382mm+/-0.191mmCC1227.977mm+/-1.842mmCC
Power: 5FR5FR
Irregularity: 1FR1FR
4. Apply high efficiency multi-layer coating
 to surface "R1"and "R2" for angles of incidence from 0DGE +/- 5 DEG
  A: Average reflection from 600nm to 900nm 0.4% max
  B: Absolute reflection at any wavelength in above bandwidth 0.6% max
  C: Absorption of coating 0.2% max
  D: Coating quality per MIL_PRF-13830B
5. All surfaces except "R1"and "R2" shall be blackend
  using black anti-reflection paint shall withstand cleaning
  With acetone dimensions apply after blackening
6. Diameter: 19mm+0.0/-0.2mm
7. Centre thickness: 3.0mm+/-0.025mm
8. Chamfer: 0.3mm*45deg
SurfaceR1R2
Clear aperture38mm37mm
Radius127.382mm+/-0.191mmCC1227.977mm+/-1.842mmCC
Power5FR5FR
Irregularity1FR1FR

Shipping Information:

  • FOB Port:China (Mainland)
  • Lead Time: 10 - 40 days
  • HTS Code:9001.90.90 90
  • Dimensions per Unit:5 × 5 × 3 Centimeters
  • Weight per Unit:200 Grams
  • Units per Export Carton:100
  • Export Carton Dimensions L/W/H: 30 × 28 × 26 Centimeters
  • Export Carton Weight:10 Kilograms

Main Export Markets:

  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • North America
  • Western Europe

Payment Details:

  • Payment Method: Telegraphic Transfer in Advance (Advance TT, T/T)

Primary Competitive Advantages:

  • Brand-name Parts
  • Country of Origin
  • Experienced Staff
  • Form A
  • Green Product
  • International Approvals
  • Military Specifications
  • Packaging
  • Price
  • Product Features
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Reputation
  • Service
  • Small Orders Accepted

Contact Supplier

Changchun BRD Optical Co., Ltd.

Address: Chaoyue Street, Rm. 535-537, Yitian Ladefangsi Soho, Changchun, Jilin, China (130012)

Tel:  (86 431) 81884162

Fax:  (86 431) 81884163

Homepage Address: http://www.globalsources.com/brdoptical.co

Other Homepage Address: www.brdoptical.com

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Verified Business Registration Details

Registered Company: 长春博瑞达光电子有限公司

Business Registration Number: 912201015711262218

Company Registration Address: 高新开发区超越大街长春益田拉德芳斯SOHO新空间535、536、537号房

* In some jurisdictions, company names and addresses are registered in Chinese only.

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Supplier and product information updated August 17, 2017.

Verified Manufacturer
The business scope of this supplier's independently verified Business Registration, as licensed by relevant government agencies, allows it to manufacture goods. View BR Profile

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