Step Windows
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- BRD Optical
- Payment Terms
- L/C,Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Optical Instrument
Changchun BRD Optical Co.,Ltd
China
- Verified Certificate
-
8
| Product name | Step Windows | Certification | - |
|---|---|---|---|
| Category | Optical Instrument | Ingredients | - |
| Keyword | optical windows , optical components , digital electronic products windows | Unit Size | - |
| Brand name | BRD Optical | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
PARAMETER:
Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass,it also can be a protection of original when it's in two physical environments.And there is almost no effect on visible light,to coat on the surface of windows could increase the transmittance,the commonly used coatings are antireflection coating (AR) and scratch-resistant coating(AS).Windows with coating can enhance the light penetration strength,and own function of waterproof ,dustproof,and scratch-proof.
They are mainly used in mobile phone screen and lens protection,digital camera, digital video recorders, industrial optical windows, touch screen products, GPS products, digital electronic products windows, car rearview mirror, computer screen, laptop screen, watch surface and so on.
BRD Optical Provide all types of windows made from different materials. Special size and materials are also available upon request. In addition, we provide a variety of single layer or multiplayer anti-reflecting coating on optical windows.
Specification
Material | Optical glass, Fused silica, Optical crystal |
Design Wavelength | 633nm |
Focal Length Tolerance | ±2%-5% |
Dimension | 5-150mm |
Dimension Tolerance | +0/-0.2mm ~ +0/-0.02mm |
Flatness | 2λ-λ/10 |
Surface Quality | 80/50-10/5 |
Clear Aperture | >85%-95% |
Bevel | 0.3mm×45°-0.1mm×45° |
Coating | As per customer’s requirement |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,Others,T/T | Shipping time | Negotiable |
- President
- Wu Linlin
- Address
- No.5641,Silicon Valley Street,Changchun,China
- Product Category
- CCTV Lens,Prisms
- Year Established
- 2011
- No. of Total Employees
- 51-100
- Company introduction
-
Good day!BRD Optical Co., Ltd. mainly supply precision optical element to University, R&D dept, Military, Excimer Laser fields, and Optical instruments.Say: s/d: 10-5, flatness: <1/10 lambda@633nm, R<0.15%@532nm.Here are our products lines.1). prism (size 5-150mm): right angle prism, roof prism, petan prism, corner cube prism, periscope prism.2). spherical lens (size 4.0-220mm): single lens, doublet lens, square spherical lens.3). cylinder lens (size 1.0-350mm): plano-convex/concave cylinder, bi-convex/concave lens.4). Infrared optics (size 3.0-180mm): Ge, ZnSe, ZnS, Si, CaF2, MgF2, BaF2 windows.5). UVFS optics, optical grating, mirror, or AR/BBAR/HR/DLC coating service.6). windows: D2.0~580mm, we can supply double side polishing, contact polishing.7).filters: band-pass filter, long-pass filter, low-pass filter, color filter, day-night filter.8).Domes:Supper hemisphere-advantage productsIf you are interested in learning more about our company and the products we offer, please visit our website at www.brdoptical.com.Looking forward to the cooperation with you!Best regards,Sandy Wu
- Main Product
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