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289.4nm UV Bandpass Filter Long Wave Short Wave For Mercury Lamp
| Brand Name | Kingki |
|---|---|
| Model Number | BP289.4 |
| Minimum Order Quantity | 5piece |
| Price | $40/piece 1-10pieces; $35/piece 11-50pieces; $30/piece >=51pieces |
| Packaging Details | Box, 100mm*80mm*60mm |
| Delivery Time | 7-28 work days |
| Payment Terms | T/T |
| Supply Ability | 1000piece/pieces per month |
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xProduct Details
| Place Of Origin | Beijing, China | 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 |
| High Light | 289.4nm UV Bandpass Filter,Mercury lamp UV Bandpass Filter,uv band pass filter Mercury Lamp |
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| Center wavelength | FWHM | Tamx | Cut-off | OD | Specification | Quantity | |
|---|---|---|---|---|---|---|---|
| 289.4nm | 12nm | 28% | 200-1100nm | OD>4 | 25mm*2mm or custom | Custom |
Product 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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