Light Path Control
Supports beam steering, image rotation, reflection, path folding and optical alignment.
✔ OEM / ODM Customization
✔ Free Drawing DFM Technical Review
✔ 24-Hour Professional Quotation
✔ Flexible Low MOQ & Fast Prototypes






Felix Glass Co., Limited supplies drawing-based optical prisms for industrial imaging, laser alignment, medical optical equipment, scientific instruments, cameras, drones, surveillance assemblies and aerospace optical systems. This renovated product content keeps the original order and core details: BK7 / K9 optical glass, fused silica, borosilicate glass and sapphire material options; right angle, Dove, wedge, penta, roof and custom prism geometries; coating support; and controlled processing for angle, surface and size requirements. A custom optical prism is a precision glass component used to redirect, split, rotate, invert or correct a light path inside an optical assembly. The final prism type, material, dimensions, angles, coating and inspection standard are normally confirmed from the drawing and working wavelength. Supports beam steering, image rotation, reflection, path folding and optical alignment. Right angle, Dove, wedge, penta, roof, equilateral and project-specific prism shapes can be reviewed. Size, tolerance, coating, surface quality and packing method are matched to the application. The key specification information from the original product page is organized below for faster engineering review. Felix Glass can review standard and non-standard optical prism requirements when the buyer provides a drawing, working wavelength, material preference and assembly notes. Used for 90-degree beam deviation, image reflection and compact optical path folding. Used for image rotation, inversion and compact instrument design. Used for beam deviation, alignment control and angle-sensitive optical layouts. Used when partial reflection and transmission are needed inside an optical system. Material choice affects transmission range, thermal behavior, durability, cost and processing route. Felix Glass reviews the working wavelength and mechanical environment before recommending a material direction. Coating is selected after the optical path is defined. Anti-reflection coatings can reduce surface reflection in the target band. Reflective coatings support mirror behavior. Beam splitter coatings control partial reflection and transmission. UV or IR coatings can be reviewed for wavelength-specific optical systems. Optical prisms are often small components, but they strongly affect alignment, image quality and repeatability in the final device. Used for image path control, inspection modules, positioning systems and compact camera assemblies. Supports imaging, diagnostic devices, endoscopy-related modules and scientific measurement instruments. Used in beam steering, path correction, measurement optics, drones and surveillance equipment. Confirm prism type, size, angle tolerance, surface quality, material, coating and quantity. Select optical substrate and blank dimensions according to the project requirement. Process shape, edges and angles with controlled machining steps. Finish optical surfaces and apply coating when the optical design requires it. Review dimensions, angle accuracy, surface appearance, coating condition and packing protection. For US-market OEM projects, Felix Glass recommends confirming measurable requirements instead of relying on broad descriptions. A clear drawing and inspection list reduce communication time and support repeat orders. Angle accuracy, chamfer, edge finish and dimensional tolerance are checked against the drawing. Surface quality, cleanliness, visible defects and transmission targets can be inspected as required. Material, coating and inspection records can be coordinated for OEM documentation needs. Send prism type, drawing, material, size, angle tolerance, surface quality, coating requirement, working wavelength and quantity. Share the optical path, incident angle, bonding method, housing constraints and inspection standard when available. The team reviews manufacturability, material route, coating direction, tolerance control and quotation details. Yes. Custom geometry can be reviewed from a drawing, sample or optical design requirement. BK7 / K9 is common for visible systems, fused silica is used for selected UV and laser paths, and sapphire is considered for high-hardness use. Yes. AR, reflective, beam splitter, UV and IR coating options can be reviewed by wavelength, angle and substrate. A drawing, tolerance list, material choice, coating target, quantity and application notes help the team respond with a focused quotation. Use these pages to compare prism requirements with related lenses, filters, infrared optics and sapphire optical windows. Send the drawing, material, dimensions, angle tolerance, coating target and order quantity. Felix Glass Co., Limited can review the optical prism requirement and provide a practical manufacturing direction.Custom High Precision Optical Prism Overview


What Is a Custom Optical Prism?
Light Path Control
Custom Geometry
Drawing-Based Supply
Original Specification Order and Custom Options
Material BK7 / K9 optical glass, sapphire, fused silica, borosilicate glass and selected specialty optical substrates. Coating AR anti-reflection, IR, UV, reflective mirror coating and beam splitter coating according to wavelength and angle of incidence. Shape Right angle prism, Dove prism, wedge prism, penta prism, roof prism, equilateral prism, beam splitter prism and custom geometry prism. Size 1 mm to 100 mm, customizable by drawing and material availability. Angle Accuracy Reference capability down to +/-10 arc seconds, subject to prism type, size and inspection requirement. Feature High transmittance, controlled distortion, precision angle processing, custom size and coating support. Application Cameras, lasers, medical devices, machine vision, drones, surveillance optics, aerospace optics and scientific instruments. Prism Types Available for OEM Projects
Right Angle Prisms
Dove and Roof Prisms
Wedge and Penta Prisms
Beam Splitter Prisms
BK7, Fused Silica, Borosilicate and Sapphire Choices


AR, Reflective, Beam Splitter, UV and IR Coatings
Industrial, Medical, Laser and Surveillance Applications

Machine Vision and Automation

Medical and Laboratory Optics

Laser and Surveillance Systems
Precision Manufacturing and Inspection Workflow
Drawing Review
Material Preparation
Cutting and Grinding
Polishing and Coating
Final Inspection
Quality Control Points for Optical Prism Buyers
Angle and Geometry
Surface and Transmission
Process Records
What to Send for a Custom Optical Prism Quote
Required Project Data
Useful Assembly Notes
Felix Glass Review Output
FAQ About Custom Optical Prisms
Can Felix Glass make non-standard prism geometry?
Which material should I choose for an optical prism?
Can coating be customized?
What helps shorten quotation time?
Related Optical Component Pages
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Send us your drawing, dimension & coating requirements for fast quotation within 24 hours.
Get Free RFQWe supply Industrial Glass, Sapphire Optics, Optical Lenses/Prisms/Filters, Infrared IR Optics, Functional & Display Glass, N-BK7/H-K9L Optical Glass, supporting OEM mass production and laboratory custom prototypes. Flexible MOQ & free sample service available. Fill in the form to download full datasheets and get factory wholesale price within 24 hours.

Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.
Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.
What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.
All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.
Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.