Precision Optical Component for Beam Deviation and Alignment in Laser and Imaging Systems Wedge Prism X-P25P3CW1101
The K9 Optical Wedge Prism is a precision optical component designed to slightly deflect or steer a light beam at a controlled angle. Made from high-quality K9 optical glass, this prism provides excellent transmission, surface accuracy, and durability. With a **6mm diameter, 15° wedge angle, and AR coating on both sides, it is ideal for laser alignment, beam deviation, and imaging applications. Material: K9 Optical Glass Diameter: 6 mm Angle: 15° for both sides What is a Wedge Prism?A wedge prism is an optical prism with a slight angular difference between its two flat surfaces. It is commonly used to deviate or deflect a laser beam at a small, precise angle. K9 optical glass wedge prisms provide high transparency, low bubble content, and stable performance across the visible spectrum. FAQ / People Also Ask Q1: What is the purpose of a wedge prism?A wedge prism is used to slightly deviate a light beam without dispersing it. It is ideal for aligning laser paths or adjusting optical axes in imaging systems. Q2: What materials are commonly used for wedge prisms?K9 glass and fused silica are the most common materials. K9 offers good visible transmission and cost-effectiveness, while fused silica provides higher UV transmission and lower thermal expansion. Q3: Can wedge prisms be customized?Yes, VY Optics offers customized wedge angles, dimensions, coatings, and mounting solutions according to customer requirements. Q4: What is the difference between a wedge prism and a right-angle prism?A wedge prism has a small angle deviation for beam steering, while a right-angle prism changes the direction of light by 90°. They serve different optical alignment purposes. How to Choose the Right Wedge PrismChoosing the right wedge prism depends on wavelength range, material, coating, and wedge angle. A proper combination ensures stable and accurate beam deviation performance. Wavelength Range: Match the prism material to your system’s wavelength (e.g., K9 for visible, fused silica for UV). Wedge Angle: Determines the degree of beam deviation; precision is crucial for laser alignment. Surface Quality & Flatness: Better quality reduces beam distortion. Coating Selection: AR coatings enhance transmission and minimize reflections. Environmental Conditions: Consider operating temperature and humidity. Customization: VY Optics provides OEM options to match any optical setup.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | K9 Optical Glass |
| Diameter | 6 mm |
| Wedge Angle [each side] | 15° ±0.5° (each side) |
| Corner Type | Right-angle corner |
| Coating [Both sides] | Both sides with AR coating |
| Surface Quality | 40-20 scratch-dig |
| Flatness [@633 nm] | λ/10 @ 633nm |
| Transmission Range | 350–2000 nm |
| Customization | Available upon request |
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