1. Catalogs
  2. MICRO-CONTROLE / Spectra-Physics
  3. BK 7 Precision Bi-Concave Lenses
video corpo

BK 7 Precision Bi-Concave Lenses

BK 7 Precision Bi-Concave Lenses

Product catalog summary
Technical Reference and Fundamental Applications
This document serves as a guide for selecting various types of lenses, including spherical, cylindrical, and specialty lenses, as well as optics sets and optical systems. It also covers mirrors and prisms.
BK 7 Precision Bi-Concave Lenses
The document provides detailed specifications for BK 7 precision bi-concave lenses, which are made from BK 7 optical glass. These lenses feature a surface irregularity of ≤λ/4 and a scratch-dig specification of 40-20. They are available with broadband or laser line antireflection (AR) coatings.
Ordering Information
To order a lens with an AR coating, the coating code (e.g., AR.14, AR.16, AR.18, or AR.33) should be appended to the lens product number. For example, KBC037+AR.14 becomes KBC037AR.14.
Lens Specifications
The document includes a table listing various models of BK 7 lenses with specifications such as diameter, effective focal length (EFL), f-number (f/#), back focal length (BFL), front focal length (FFL), and other parameters like P1, P2, Te, and R. These specifications are crucial for selecting the appropriate lens for specific applications.
Additional Information
Further details on antireflection coating specifications can be found on page 455, and information about the LA1V-XY Lens Positioner is available on page 677.
See more

All MICRO-CONTROLE / Spectra-Physics catalogs and technical brochures

  1. 10BPF10-310

    1  Page

  2. M-401

    1  Page

  3. newport ressource

    1640  Pages

  4. Motion PL30

    24  Pages

  5. Nanopositioners

    40  Pages

  6. Beamsplitters

    34  Pages

  7. Optrical mirror

    33  Pages

  8. Motion System

    2  Pages

  9. Base Clamps

    1  Page

  10. Rod Clamps

    1  Page

  11. V-Blocks

    1  Page

  12. Blackbodies

    2  Pages

  13. Beam Dump

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.