Gold Member Since 2010
Audited Supplier
Nanjing Co-Energy Optical Crystal Co., Ltd.

Sapphire Lens, Optical Lens, Fused Silica Lens manufacturer / supplier in China, offering Bk7 Lenses, Short Wave Cutoff Filters, Beam Splitter and so on.

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Bk7 Lenses

FOB Price: Get Latest Price
Min. Order: 3 Pieces
Production Capacity: 20, 000PCS/Month
Transport Package: Individual Package
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: Custom-made
  • Shape: Costom-Made
  • Trademark: COE
  • Origin: Nanjing, Jiangsu
  • Type: Bk7 Lenses
  • Material: Optical Glass
  • Specification: Custom-Made
  • HS Code: 9002909090
Product Description
Our BK7 lenses are designed to meet the demanding requirements of laser electro-optic applications, and all of our BK7 material are from annealed optical glass and are polished to tight tolerances using master test plates to ensure minimum wavefront distortion.

Our diameters are from 1.50 mm to 400 mm. They can be uncoated or multi-layer AR coated.
  Attribute   Specification
  Radius   R≥ 1.5
  Centration   ≥ 1'
  Diameter   1.50~400mm
  Surface Figure   2λ ~λ /10
  Surface Quality   80/50~10/5
  Bevel   0.25mm at 45 deg
  Coating   Single or Multi-layer films
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Mr. Jerry Chan
Sales Manager
To: Mr. Jerry Chan

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