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Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems

Brand Name: ZMSH
Model Number: Quartz prisms
MOQ: 2
Price: 20USD
Packaging Details: custom cartons
Payment Terms: T/T
Detail Information
Place of Origin:
China
Material:
Quartz
Refractive Index (@587 Nm):
~1.458
Thermal Expansion Coefficient:
0.55 × 10⁻⁶ /K (near Zero Expansion)
Transmission Range:
180 Nm (deep UV) ~ 2.2 µm (near IR)
Chemical Stability:
Acid-resistant, Corrosion-resistant
Radiation Resistance:
Suitable For Aerospace And Nuclear Environments
Supply Ability:
By case
Highlight:

Imaging System Quartz Prisms

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Beam Steering Quartz Prisms

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UV Grade Quartz Prisms

Product Description

Introduction of Quartz Prisms

Quartz prisms are high-precision optical components made from high-purity fused or crystalline quartz (SiO₂). They are designed to manipulate light through refraction and reflection, making them essential in a wide range of photonics, laser, imaging, and analytical systems.

Compared to standard optical glass, quartz prisms offer superior UV transparency, thermal and chemical resistance, and dimensional stability, making them ideal for demanding environments including aerospace, laser optics, and laboratory instrumentation.

 

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 0Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 1


Manufacturing Process Quartz Prisms

The production of quartz prisms involves multiple steps to ensure optical clarity, dimensional accuracy, and durability:

 

  1. Material Selection
    Quartz prisms are typically made from:

     

    • Fused quartz (amorphous) – offers isotropic properties, UV transparency, and high-temperature resistance

    • Crystalline quartz – used for polarization optics and piezoelectric applications, available in X-, Y-, Z-cut orientations

  2. Cutting and Grinding
    Raw quartz blanks are sliced using diamond saws, then ground into preliminary prism shapes with high-precision equipment.

  3. Polishing
    Optical surfaces are polished to sub-micron flatness (typically <λ/10) and surface roughness (<1 nm Ra) to ensure high transmission and minimal scattering.

  4. Coating (Optional)
    Depending on the application, quartz prism surfaces may be coated with:

    • Anti-reflective coatings (UV, VIS, NIR ranges)

    • Metallic reflective coatings (Al, Ag, Au)

    • Beam-splitting or polarizing coatings

  5. Quality Control
    Each quartz prism undergoes strict inspection for angle accuracy, flatness, scratch-dig surface quality, and spectral transmission.

 

Types of Optical Prisms 

 

1. Right-Angle Prism

  • Structure: A triangular prism with one 90° angle and two 45° angles.

  • Function: Redirects light by 90° or 180° depending on orientation and usage.

  • Applications: Beam steering, image rotation, periscopes, alignment tools.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 2

 

2. Wedge Prism

  • Structure: Two flat surfaces angled slightly from one another (like a thin slice of pie).

  • Function: Deviates light by a small, precise angle; can be rotated to scan the beam circularly.

  • Applications: Laser beam steering, adaptive optics, ophthalmology instruments.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 3

 

3. Pentaprism

  • Structure: Five-sided prism with two reflective surfaces.

  • Function: Deflects light by exactly 90° regardless of entry angle; maintains image orientation.

  • Applications: DSLR viewfinders, surveying equipment, alignment optics.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 4

 

4. Dove Prism

  • Structure: A long, narrow prism with a trapezoidal profile.

  • Function: Rotates an image by twice the angle of the prism’s physical rotation.

  • Applications: Image rotation in beam delivery systems, interferometers.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 5

 

5. Roof Prism (Amici Prism)

  • Structure: A right-angle prism with a “roof” edge forming a 90° V-shape.

  • Function: Inverts and reverts the image, maintaining correct orientation in binoculars.

  • Applications: Binoculars, spotting scopes, compact optical systems.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 6

 

 

 

 

7. Hollow Roof Mirror Prism

  • Structure: Two right-angle prisms arranged to form a fixed-angle reflective pair.

  • Function: Reflects beams parallel to incident direction but with lateral shift, avoiding interference.

  • Applications: Beam folding in laser systems, optical delay lines, interferometers.

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 7

 

 


 

FAQ – Quartz Prism Frequently Asked Questions

Q1: What’s the difference between quartz and glass prisms?
A1: Quartz prisms transmit deeper UV wavelengths, resist higher temperatures, and have better chemical durability than standard glass (e.g., N-BK7). They're suitable for more demanding applications.

 

Q2: What wavelengths can quartz prisms handle?
A2: Quartz prisms typically transmit light from 180 nm (deep UV) to 2.2 μm (near IR), depending on the material grade and surface quality.

 

Q3: Are quartz prisms suitable for high-power lasers?
A3: Yes. Quartz has a high laser damage threshold and excellent thermal stability, making it ideal for UV and high-energy laser systems.

 

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Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 8

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Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 9

Optical-Grade Sapphire Tube Aluminum Oxide Polished

 

 

About Us

 

ZMSH specializes in high-tech development, production, and sales of special optical glass and new crystal materials. Our products serve optical electronics, consumer electronics, and the military. We offer Sapphire optical components, mobile phone lens covers, Ceramics, LT, Silicon Carbide SIC, Quartz, and semiconductor crystal wafers. With skilled expertise and cutting-edge equipment, we excel in non-standard product processing, aiming to be a leading optoelectronic materials high-tech enterprise.

 

Quartz Prisms UV Grade Beam Steering Optics For Laser And Imaging Systems 10

 

Packaging & Shipping Information

 

Packaging Method:

  • All items are securely packed to ensure safe transit.
  • Packaging features anti-static, shock-resistant, and dust-proof materials.
  • For sensitive components such as wafers or optical parts, we adopt cleanroom-level packaging:
  1. Class 100 or Class 1000 dust protection, depending on product sensitivity.
  2. Customized packaging options are available for special requirements.

 

Shipping Channels & Estimated Delivery Time:

  • We work with trusted international logistics providers, including:

UPS, FedEx, DHL

  • Standard lead time is 3–7 business days depending on the destination.
  • Tracking information will be provided once the order is dispatched.
  • Expedited shipping and insurance options are available upon request.