Positive And Negetive N Bk7 Meniscus Lens - China

Material: N-BK7, Fused Silica, N-SF10, CaF2 etc.

Diameter Tolerance: +0.0/-0.15mm (General), +0.0/-0.02mm (High Precision)

Focal Length Tolerance (mm): +/-2%

Centration: <3 arc minutes

Clear Aperture: >80% (Small Size), >95% (Large Size)

Surface Figure X : lambda/2 (General), lambda/4 (High Precision)

Surface Figure Y 2lambda(General), lambda(High Precision)

Surface Quality: 60/40 (General), 10/5 (High Precision)

Protected Bevel: <0.25mmx45deg

Coating: Upon request

Company Contact:

• Posted By: CHANGHUI ELECTRO OPTICS CO LTD

• Phone: 86-13110887331

• Address: No.101, 16 Building, Jinjian Community, Pushang Big Road, Jinshan, Cangshan, Fuzhou, Fujian, Fuzhou , Fujian , China

• Email:

• Business Description: Contact person: Nancy Wang
  
  Phone: 86-13110887331
  
  Email: sales@changhuichinaoptics .
  
  com
  
  Skype ： changhuichinaoptics
  
  Websi te: http: //www.
  
  changhuichinaoptics.
  
  com/
  
  Company Description:
  
  CHANGHUI ELECTRO OPTICS LIMITED is a company sophisticated in precision optical components research and develop, produce and sell enterprise.
  
  Several years devolopment, CHANGHUI ELECTRO OPTICS LIMITED carry out ISO9001: 2008 quality management system and ISO14001 environment system, relearizes optical vertically integrated manufacturing.
  
  CHANGHUI ELECTRO OPTICS LIMITED serve a multitude of worldwide markets, we offers Optical Lenses like FA Lenses, Line Scan Lenses, Telecentric Lenses, Micro Objective Lenses, Edoscope Lense primarily for machine vision inspection, identification of shape and defect, print inspection, medicine testing, ceramic inspection, bar code and tag detection, fastener testing, connector testing, laser micromachining and etc.
  
  Custom Optics for laser, infrared, illumination and display application; Sub-assembly for medical equipment, display and projection, optical instrument and so on.
  
  
  
  The other main product of CHANGHUI ELECTRO OPTICS LIMITED is the reticle series, we custom many types reticle and use for many fields, such as Telescope Reticle series, Measuring SightReticle series, Medical Instrument Reticle Series, Astronomical Phenomena Reticle Series, Raster Plate Series, Grating & Coder & Modulators Series, Resolution Plate Series and OtherPhoto-etching products.
  
  And the fiber optics and fiber products are also our very popular items.
  
  Welcome challenge us with your requirements!
  
  Our Products:
  
  - Positive And Negetive N Bk7 Meniscus Lens
  
  - Bk7 Grade A Optical Glass Dove Prism
  
  - Customized High Reflecting Coating Dichroic Mirrors
  
  - Custom Optical Schott Or Equivalent Color Glass Filters
  
  - Bk7 Grade A Optical Glass Beamsplitter Cube