Sapphire BK7 Right Angle CaF2 Optical Glass Prism
Custom Optical Glass Bk7 Right Angle Prism
Light enters through one side of the prism and exits through the opposite side, with the outgoing light deflected toward the bottom surface. The deflection angle depends on the prism's refractive index, apex angle, and incident angle.
When light reaches the interface between two media, both reflection and refraction typically occur. Under specific conditions, light rays undergo total reflection, returning entirely to the original medium instead of refracting.
Specifications
| Parameter |
Specifications |
| Materials |
BK7 or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc |
| Length |
3~100mm |
| Width |
3~100mm |
| Height |
3~100mm |
| Length tolerance |
±0.01mm |
| Width tolerance |
±0.01mm |
| Height tolerance |
±0.01mm |
| Angle tolerance |
3"~2' |
| Irregularity |
ΔN=0.1~0.5 |
| Surface accuracy |
N=1~3 |
| Surface quality |
10/5~60/40 |
| Coating |
Upon request |
| Application area |
Imaging, Lighting, Laser etc |
Product Images
Company Profile
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise established in September 2009. Our facility is located in Qingpu Industrial Park, Shanghai, just 30 minutes from Shanghai Hongqiao International Airport. We employ experienced optical industry technicians and offer comprehensive capabilities in optical mechanical and electrical design, processing, and sales services.
Business Scope
Optical mechanical and electrical module development, precision optical element processing, camera lens design and processing, optical design and optical path optimization solutions, technical consultation and after-sales service.
Application Fields
Machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, military equipment, laser etching, special lighting, scientific research institutions.
Company Advantages
• Comprehensive design, production and sales capabilities with one-stop procurement services
• Thousands of optical molds and samples for fast, low-cost prototyping
• Early involvement in customer R&D with feasible solutions and project guidance
Frequently Asked Questions
What are your main products and applications?
We specialize in optical design, optical element processing, and lens assembly including spherical lenses, aspherical lenses, cylindrical lenses, reflector mirrors, filters, rod lenses, and camera lenses. Our products are widely used in imaging, laser, and lighting applications.
What are your advantages?
1. We maintain thousands of optical modules and fixtures in stock with experienced technicians to provide excellent quality with short lead times and reduced development costs.
2. We help customers optimize optical systems and provide free optical solutions and suggestions.
What is your minimum order quantity?
10 pieces.
What is your lead time?
1 day for inventory items and 25-35 days for new projects.
What shipping methods do you use?
Typically FedEx, DHL, TNT, EMS, or customer-appointed carriers.
What are your payment terms?
T/T, L/C, VISA, PayPal, Alipay, or negotiated terms.
What is your quality guarantee period?
Three years.
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