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| Brand Name: | Non |
| Model Number: | LP |
| MOQ: | 1000 |
| Price: | $1 |
Double-sided anti-reflection glass provides optimal protection for lenses against environmental factors such as wind and rain. U-Safe's BBAR anti-reflection glass offers customizable large sizes, anti-scratch reflective properties, and is available in textured dark green, classic blue, light red, and other colors designed to match specific laser wavelengths and sensor application bands.
Available in both single-point wavelength anti-reflection (475nm, 532nm, 650nm, 808nm, 850nm, 1064nm) and broadband anti-reflection (380nm - 1100nm), our near-perfect full-spectrum anti-reflection provides low-loss, high-definition visual effects for optical instrument protection panels and 24/7 security surveillance cameras.
Key features include anti-drop, anti-shock, anti-fingerprint, anti-fog, and anti-glare properties. With a water drop angle of 110 degrees after ball testing, our glass offers superior smoothness, hardness, and light transmission.
| Coating | Multi-layer dielectric hardcoat, multi-layer AR coating, DLC coating |
| Transmittance | T > 94.5% |
| Transmittance (double-sided) | T > 98.5% |
| Single Point Wavelength | 475nm, 532nm, 650nm, 808nm, 850nm, 1064nm |
| Broadband Wavelength | 420-680nm, 420-1064nm |
| Material | Optical glass (K9, BK7, B270, D263T, quartz glass, etc.) |
| Round Dimensions | φ3mm ~ φ110mm |
| Square Dimensions | 2×2mm ~ 146×146mm |
| Thickness | 0.3-5.0mm |
| Clear Aperture | > 95% |
| Surface Quality | 880nm |
| Application | CWL | Blocking Wavelength | Transmittance |
|---|---|---|---|
| Ultraviolet Light Source | 420nm | > 20nm | 330-390nm @ T > 80% |
| Criminal Investigation Multi-band Light Source | 500nm | > 20nm | 400-490nm @ T > 85% |
| Laser Protective Eyewear | 630nm | > 20nm | 400-620nm @ T > 90% |
| High Definition Camera | 650nm | > 20nm | 400-640nm @ T > 94% |
| Angled Lenses | 700nm | > 20nm | 690-1100nm @ T > 95% |
| Ticket Inspection | 900nm | > 20nm | 890-1100nm @ T > 90% |
Dielectric coat shortpass filters share characteristics with longpass filters. The onset wavelength of these filters shifts toward shorter wavelengths as the angle of incidence increases. Typically, when the incident angle changes from 0° to 45°, the center wavelength shifts approximately 10% shorter. This feature can be utilized in applications requiring slight wavelength or cutoff wavelength adjustments.
Any questions? Contact our sales team for prompt assistance - you'll receive a response within 24 hours.
U-Safe Technology Co., Limited is legally registered in Hong Kong and operates as a B2B trading company. We serve as a business bridge between Chinese factories and international importers, helping you source the right products and solutions safely, efficiently, and reliably. Our office is located in IC Park, Shenzhen, China, enabling close coordination with manufacturing partners.
