Metal mirror (Al Ag Au)
Metal reflective coatings are very fragile and require care when cleaning. Clean, dry pressurized gas can be used to blow off loose particles, then clean deionized water or a mild detergent. It is recommended to wipe gently with a cotton swab
Specification Snapshot
Material
N-BK7, UV fused silica, etc.
Optical Aperture
>80%
Parallelism
3'(Standard Type)、1'(High Accuracy Type)
Coating Type
Reflectivity
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Overview
Metal reflective coatings are very fragile and require care when cleaning. Clean, dry pressurized gas can be used to blow off loose particles, then clean deionized water or a mild detergent. It is recommended to wipe gently with a cotton swab
Specifications
| Parameter | Value |
|---|---|
| Material | N-BK7, UV fused silica, etc. |
| Typical diameter (Фmm) | 10.0 12.7 15.0 20.0 25.4 30.0 50.8 etc. |
| Dimensional Tolerance | ±0.1mm |
| Thickness Tolerance | ±0.2mm |
| Optical Aperture | >80% |
| Parallelism | 3'(Standard Type)、1'(High Accuracy Type) |
| Technical indicator photopurity | 60/40(Standard)、10/5(High Accuracy) |
| Surface form (per 25mm @633mm) | λ/4(Standard)、λ/8(High Accuracy) |
| Chamfer | <0.25mm x 45° |
| Coating | Polished and metal-coated on only one surface |
| Coating Type | Reflectivity |
| Protected aluminum | Average > 87% in the 400nm to 800nm range |
| VIS-enhanced aluminum | Average > 93% in the 450nm to 750nm range |
| UV-enhanced aluminum | Average > 86% in the 250nm to 400nm range |
| Protected silver | Average > 95% in the 400nm to 2000nm range |
| Protected gold | Average > 98% in the 650nm to 1600nm range |
Datasheet
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Supplier Information
MT-Optics, Inc. is a professional manufacturer of photonic crystals and optical components. With the support of skilled experts and engineers with over 20 years of experience in the optical field, we are able to produce reliable, high-quality products at competitive prices. We always put our customers first and are committed to helping them develop successful applications. MT-Optics, Inc. adheres to technological innovation and has unique technology and production capabilities in manufacturing ultra-polished, ultra-thin, high-precision and high-quality optical components. We have advanced manufacturing machines, including CNC milling machines, high-speed polishing machines, precision polishing machines, CNC grinding and polishing machines, IBF300 ion beam polishing machines, Optorun and ShinMaywa coating machines, ultrasonic cleaning machines, etc. In addition, we also have Trioptics lens measurement systems, Hinds Instruments Exicor 150AT, Zygo interferometers, Cary 7000 spectrophotometers, Trioptics Prism Master systems, etc. These advanced equipment ensure large production capacity and high quality for OEM and custom products. Through close cooperation with global customers, MT-Optics, Inc. has earned a good reputation and development opportunities. Fully understanding customer needs and effectively solving them is MT-Optics, Inc.'s service philosophy; MT-Optics, Inc. provides high-quality service and technical support, offering customers a one-stop service. We promise to provide customers with high-quality products, extremely competitive prices, on-time delivery and excellent service.
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