ZWB2 365nm UV Pass Optical Filter Glass | Custom Square & Round UV Transmission Optical Glass Sheet
group nameIR Cut / IR Pass Filters
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Min Order1 piece
brand nameFELIX GLASS optical glass Manufacturing base
modelFG-OF-ZWB2-UV365
payment methodL/C, D/A, D/P, T/T
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update timeSat, 18 Jul 2026 16:24:59 GMT
Paramtents
Base Material Fused Silica, K9, B270 Optical Glass
UV Transmittance 90% @365nm UV, 96% Visible Light Blocking
Certification CE, RoHS, 3-Year Warranty
Custom Service OEM, ODM, CNC Custom Cutting
Packging & Delivery
Size10cm x20cm x15cm
Weight0.25kg / piece
Min Order1 piece
Briefing
Detailed
ZWB2 ultraviolet bandpass optical filter glass transmits 365nm UV light while blocking visible light, made of fused silica / K9 / B270 optical glass with double interference coating. Support OEM custom cutting in round & square shapes, widely used for UV detectors, UV flashlights and optical lab instruments.
1. Product Overview
2. Standard Technical Parameter Table
| Item | Technical Specification |
|---|---|
| Model No. | ZWB2 / OF-ZWB2-UV365 |
| Working Wavelength | 365nm Ultraviolet |
| UV Transmittance | ≥90% @365nm |
| Visible Light Blocking Rate | 96% |
| Base Substrate | Fused Silica, K9, B270 Optical Glass |
| Coating Process | Double-layer Interference Anti-reflection Coating |
| Standard Blank Size | 100×100×2mm square; custom round diameter available |
| Thickness Tolerance | ±0.03mm |
| Custom Service | OEM/ODM CNC cutting, custom shape & size |
| Compliance Certification | CE, RoHS |
| Quality Warranty | 3 Years |
3. Core Manufacturing Capabilities
- Precision optical glass cutting & grinding
- Double interference vacuum coating for stable UV transmission
- Custom contour CNC machining for round, square and irregular outlines
- Full optical transmittance inspection before delivery
- Dust-free clean room packaging to avoid surface scratches
4. Industry Application Scenarios
- Laboratory Optical Testing Equipment
- Industrial UV Crack Detectors
- 365nm UV LED Flashlights
- Fluorescence Analysis Instruments
- Medical UV Inspection Devices Internal anchor
- links: Optical Instruments Industrial Automation Inspection Medical Optical Components
5. Matching Related Solutions
- UV Bandpass Filter Glass Solutions
- Custom Optical Filter Fabrication
- Precision Optical Window Glass Anchor
- links: UV Bandpass Filter Glass Solutions
FAQ
- What is ZWB2 UV filter glass used for?
- Can you custom cut 365nm UV pass optical filter?
- What substrate options for ZWB2 optical filter?
- UV transmittance of ZWB2 ultraviolet filter glass
- ZWB2 UV Filter Glass Datasheet.pdf
- Standard Size Outline Drawing Template.pdf
- UV Transmittance Test Report.pdf
- Optical Glass Factory QC Manual.pdf
- UV Filter Application Case Catalog.pdf
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- Nearest port for product export
- Shenzhen, Guangzhou
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow