BK7 Window
Details
China Everything else / Bulk
Everything else / Bulk

BK7 Window

H-K9L is the alternative for N-BK7.H-K9L (N-BK7) is a RoHS-compliant borosilicate crown glass. It provides excellent transmission in the visible and near-infrared portions of the spectrum (350 nm - 2.0 µm). It is typically chosen whenever the additional benefits of UV fused silica. H-K9L (N-BK7) is probably the most common optical glass used in high-quality optical components.

Specification of BK7 Window

Material

BK7

Diameter

1 to 500 mm

Diameter Tolerance

+0/-0.02 mm

Thickness Tolerance

±0.01 mm

Surface Quality

10-5

Surface Figure

λ/10

Parallelism

1 Minute

Coating

Uncoated, AR, HR, Beamsplitter, etc.

TC Optics is a professional custom optics manufacturer, we provide optical element, bk7 optical windows, bk7 fused silica and etc. Contact us to know bk7 glass price.

Location : No. 1567 Liu Ying Lu, Kuan Cheng District, Chang Chun,P.R. China, 130000 Kuan Cheng ,
Contact : tik tcop, 86 431 89851801

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
BK7 Window

Search in a category : Everything else / Bulk
Search in a category :
window
Thailand 50000 Food
2016 New Crop Goji Berries ,100% Natural Goji

Tuesday, February 16, 2016

Quantity : 5000MT - Price : 450 USD / MT CIF

Inhibit tumor growth and improve disease resistance; Powerful anti-oxidant which extends life, and improves the memory; Neutralize the side effects of chemotherapy and radiation; Normalize blood pressure & balance blood sugar Lower cholesterol, lose weight. Support eye health...

KHUN JACK PARTNERSHIP LIMITED

  • 50000 - CHIANG MAI
  • +66 9 56 19 49 81
France 015400 Food
Sunflower Kernels Bakey Grade

Tuesday, June 09, 2026

1 Factory supply directly. 2 Certificate: HACCP BRC KOSHER 3 Original Place: Inner Mongolia 4 Raw&Dried 2014 Crop 5 Moisture ≤7.5% putity ≥99.95% broken ≤ 7% 6 Natural colour and smell. 7 Free of glass,metal,hair. 8 Food additive : bread bakey Hand Picked You can fried or salted...

San Xin Trade Co.,Ltd

  • Aimme
  • 015400 - Shanba
  • +86 478 6620015
France 529000 Equipment goods
3W LED Panel Lights

Tuesday, July 22, 2014

We specialized in High luminous efficiency LED Ceiling Panel Light low power, it is adopt unique optical design, isolated constant current driver. It is used to replace traditional grille lights and is superior than the other similar panel lights . Reel Green LED panel light RL...

Real Green lighting Company

  • Bonny Chan
  • 529000 - Jiangmen City
  • +15 6 02 20 39 93