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289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
Specifications
Brand Name :
Kingki
Model Number :
BP289.4
Place of Origin :
Beijing, China
MOQ :
5piece
Price :
$40/piece 1-10pieces; $35/piece 11-50pieces; $30/piece >=51pieces
Payment Terms :
T/T
Supply Ability :
1000piece/pieces per month
Delivery Time :
7-28 work days
Packaging Details :
Box, 100mm*80mm*60mm
Product name :
289.4nm narrow UV bandpass filter
Wavelength :
289.4nm
FWHM :
12nm
Transmittance :
28%
Blocking :
OD>4 @200-1100nm
Substrate :
Optical glass
Surface Quality :
40-60 or customer design
Size :
25mm*2mm or custom
Application :
Mercury lamp
Description

High Quality 289.4nm UV Narrow Bandpass Filter For Mercury lamp

UV filters are widely used in chemical analyzer, anti-counterfeiting, and has the characteristics of high technology content and good color concealment. Long-wave fluorescent anti-counterfeiting technology is an advanced anti-counterfeiting technology currently used in bills and currency. Short-wave anti-counterfeiting technology uses special equipment for identification, so it has stronger anti-counterfeiting and concealment performance. In order to identify the printing quality of fluorescent characters, fluorescent watermarks, fluorescent two-dimensional codes, fluorescent logos, etc., machine vision is usually used for detection, and it can also be used in medical equipment and ultraviolet fluorescent endoscopy applications.

UV interference bandpass filters
分类Types 应用Application 中心波长(nm)center
wavelength		 半宽(nm)
Band Width		 峰值透射率(%)peak transmittance 光学密度0D optical density 型号Type
Mercury lamp BP filter Mercury lamp BP253. 7 253.7 12 12 5 KK-BP254
Mercury lamp BP265.2 265.2 12 12 5 KK-BP265
Mercury lamp BP289.4 289.4 12 28 >4 KK-BP289
Mercury lamp BP296.8 296.8 12 12 5 KK-BP297
Mercury lamp BP312.6 312.6 12 15 5 KK-BP313
Mercury lamp BP334. 1 334.1 12 15 5 KK-BP334
laser BP337.1 337.1 11 35 5 KK-BP337
laser BP352 352 12 35 5 KK-BP352
laser BP365 352 12 35 5 KK-BP365
Analysis instrument
BP filter		 Analysis instrument BP214 214 12 10 5 KK-BP214
Analysis instrument BP228 228 12 20 >4 KK-BP228
Analysis instrument BP232 232 12 10 5 KK-BP232
Analysis instrument BP239 239 12 10 5 KK-BP239
Analysis instrument BP260 260 20 26 >4 KK-BP260
Analysis instrument BP280 280 12 12 5 KK-BP280
Analysis instrument BP3O7 307 12 15 5 KK-BP307
Analysis instrument BP310 310 12 27 >4 KK-BP310
Analysis instrument BP326. 1 326.1 12 15 5 KK-BP326
Analysis instrument BP34O 340 11 40 5 KK-BP340
Analysis instrument BP380 380 12 40 5 KK-BP380
Analysis instrument BP394 394 12 40 5 KK-BP394
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289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp

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Product Detail
Brand Name :
Kingki
Model Number :
BP289.4
Place of Origin :
Beijing, China
MOQ :
5piece
Price :
$40/piece 1-10pieces; $35/piece 11-50pieces; $30/piece >=51pieces
Payment Terms :
T/T
Contact Supplier
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp

Beijing Jinjiaomeng Technology Co., Ltd.

Verified Supplier
3 Years
beijing, beijing
Since 2001
Business Type :
Manufacturer
Main Products :
Optical Bandpass Filter, Fluorescence Bandpass Filter, IR Bandpass Filter
Total Annual :
four million-five million
Employee Number :
50~80
Certification Level :
Verified Supplier
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