Categories | Black UV Filters |
---|---|
Brand Name: | Swansoft |
Model Number: | ZJB |
Certification: | ISO9001-2000 Quality Control System Certification |
Place of Origin: | Jiangsu, China (Mainland) |
MOQ: | 1piece |
Price: | USD0.5-10/PIECES |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 10000 PIECES PER WEEK |
Delivery Time: | 3-5WORK DAYS |
Packaging Details: | 20 pieces/box 4boxes/carton |
Material: | optical glass |
use: | Optical Instruments |
Thickness: | 1-3mm |
shape: | Custom Shape |
Wavelength: | 400-700mn |
Transmission: | 85% |
Thickness Tolerance: | 0.01mm ~ 0.02mm |
Type: | QB2 |
Models:ZJB220 ZJB240 ZJB260 ZJB280 ZJB300 ZJB320 ZJB340 ZJB360
ZJB380
Ultraviolet cutoff glass, ultraviolet radiation refers to solar
radiation with a wavelength between 200 nm and 400 nm, including 3
categories: UV-A wavelength from 315 nm to 380 nm, UV-B wavelength
from 280 nm to 315 nm, and UV-C wavelength from 200 nm to 280 nm.
Ultraviolet light reaching the surface of the Earth(290nm-2000nm)
accounts for about 13 %, of which UV-A accounts for 97 %, UV-B
accounts for 3 %, and UV-C is close to 0.
Can be made of ultraviolet cutoff / low radiation glass,
ultraviolet cutoff /(sterilization) from clean glass, ultraviolet
cutoff / fog proof glass, etc.
We provide special service as below:
1)Free Samples
2)CUSTOMIZE SIZE
3)HIGH Transmission
4)Mildew resistant film coated as need
5)Tempered and hardened as need
Phone/Whatsapp:+86-13390933600
Email:david@cnopticalfilter.com
Add:Haian Development Zone,No.8 huanghe Road, Haian Town,NanTong,Jiangsu,China
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