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289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp

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289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp

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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

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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

Product Tags:

289.4nm UV Bandpass Filter

      

Mercury lamp UV Bandpass Filter

      

uv band pass filter Mercury Lamp

      
China 289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp wholesale

289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp Images

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