L41 MCUV Optical Glass Filter 150mm with 99% UV-CUT and HD Resolution for Professional Photography
Professional-grade UV filter featuring ultra-thin HD optical glass with exceptional UV blocking performance and high visible light transmission.
- Ultra-thin HD optical glass construction
- Over 99% UV-CUT efficiency with high transmittance above 99%
- Reflectivity below 0.5% for minimal light loss
- Advanced multi-layer coatings: UVCUT(L41) + AR + Double-sided AF
- Waterproof, oil proof and scratch proof surface treatment
- UV cut-off: Tavg@300-380nm ≤ 0.5%
- Visible light transparency: Tavg@430-670 ≥ 98.5%
| Parameter | Specifications |
|---|---|
| Glass Material | AGC / Germany SCHOTT / Corning / other designated brands |
| Filter Lens Thickness | 0.55mm / 0.7mm / 0.8mm / 1.1mm / 1.3mm / 1.5mm / Custom |
| Filter Lens Resolution | HD Resolution |
| Coating | UVCUT(L41) + AR (Anti-reflection coating) + Double-sided AF (Waterproof, oil proof, scratch proof) |
| Frame Material | Aluminum / Copper |
| Frame Interface | Thread / Magnetic |
| Frame Thickness | 3.9mm, 5.5mm, 5.8mm, 5.9mm, 6.7mm, 7.0mm (Customizable) |
| Common Product Sizes | Φ37mm to Φ150mm (including Φ150mm shown) and custom sizes available |
Full customization available for lens thickness, frame specifications, surface treatments, and product sizes. Comprehensive packaging solutions including custom cartons, product boxes, cleaning cloths, instruction manuals, and various stickers.
Bright Shadow Technology Co. Ltd (BST) specializes in optical product development and manufacturing with over 15 years of industry experience. Our facilities include an optical R&D center and thousand-level clean room manufacturing plant, supporting both ODM and OEM business models.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.