Quartz True Zero-Order Quarter-Wave Plate TWP10Q-905Q
Quarter-wave plates convert between linear and circular polarization to control lasers or other narrowband sources. JCOPTIX quartz true zero-order plates use a single high-quality crystal of micrometer thickness and relatively low mechanical strength, introducing a quarter-wavelength optical path difference. Compared with ordinary plates, they are less temperature- and angle-sensitive, have higher damage threshold, and permit larger angles and power. Standard housings have SM05 external threads for 10 mm clear-aperture plates, fitting mounts such as MMR-05T. A proprietary gasket at the thread base aligns polarization to a chosen scale. 1. Screw fully into the SM05 mount and lock rotation if required. 2. Compare the white fast-axis mark to the desired 0° or 90° scale. 3. Gently continue turning the protruding housing to align, with about 60° adjustment. The plate cannot be removed from its housing, engraved with model, design wavelength, and fast axis. Contact technical support for custom sizes, coatings, or wavelengths.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Optical element material | Quartz Crystal |
| Clear Aperture Dimension | 10.0 mm |
| Operating Wavelength | 905 nm |
| Retardance | λ/4 |
| Retardance accuracy | ± λ/350 |
| Coating | V-Type Antireflection Coating |
| Antireflection Coating R_abs [Design Wavelength (6° Angle of Incidence, Single Side)] | R_abs<0.25%@Design Wavelength (6° Incidence, Single Side) |
| Transmitted wavefront error [@633 nm] | λ/10 |
| Surface parallelism | < 3 arcsec |
| Surface quality (scratch/dig) | 10/5 |
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
Magnesium Fluoride Waveplate Waveplates Scitlion
-
Quarter-Wave Plate (λ/4 - QWP) Waveplates Hobbite
Crystal Material [Hobbite Tech custom range; full series]: Quartz, Sapphire, MgF₂, CaF₂ (Full Series) Wavelength Range [Hobbite Tech Custom Range; UV to Mid-Infrared]: 200nm-5μm (UV to Mid-Infrared) Retardance [Hobbite Tech custom range; high precision]: λ/4 ±0.02λ( High Precision )
A quarter-wave plate (λ/4 plate) is a birefringent optical component that introduces a 90-degree phase shift between orthogonal polarization components, converting linear to circular polarization and vice versa. Features include precise λ/4 retardance at the design wavelength; quartz, magnesium fluoride and other substrates for different wavelength ranges; narrowband or broadband AR coatings for high transmission; surface quality of 20-10 or better; low wavefront distortion; diameters from 3mm to 50mm; and customization of wavelength, dimensions, coating and laser-damage threshold.
-
Low-Order Waveplate WPL210 Waveplates Zcoptic
Retardance [Low-Order Waveplate; All Standard Products Use Quartz]: λ/2 Diameter [Low-Order Waveplate; All Standard Products Use Quartz]: 10.0 mm Standard Mount Diameter [Low-Order Waveplate; All Standard Products Use Quartz]: 25.4 mm
Multiple-order wave plates made from quartz or MgF2 are available; standard products are quartz. Any operating wavelength from 150-7000nm can be selected. Low-order wave plates consist of a single quartz or MgF2 crystal plate, using the optical path difference between the O and E rays to obtain the required phase retardance. Compared with zero-order wave plates, low-order wave plates have a simpler structure and lower cost, making them suitable for high-volume industrial applications. Their single-plate structure provides a high damage threshold. Features: single-plate construction; customizable wavelengths from 150-7000nm; antireflection coatings on all surfaces; high damage threshold; low price. Processing specifications: standard wavelengths of 266nm, 355nm, 532nm, 632.8nm, 780nm, 808nm, 980nm, 1064nm, 1310nm, and 1550nm. Standard low-order wave plates.
-
D50/D75 Filters (Compatible with the Spectralight QC Light Booth) Waveplates Yanding
Adaptive equipment: The Emerald Spectra Light QC Lightbox Colour temperature conversion: 5000±200K / 7500±200K
-
Dedicated Flight Case for D50/D75 Filters QC Filter Box (RT-790108) Waveplates Yanding
Dimensions: 325 mm × 195 mm × 257 mm Capacity: Up to 4 D50/D75 filters stored Type of application: The manufacturer's D50/D75 filters
Related Articles
Macro channel water-cooled stacked laser diodes integrate dozens of laser bars into one vertical stacked module with large-diameter macro flow cooling channels.
The CNGE 384 uncooled infrared core module is a high-performance core component for thermal imaging systems. Adopting mature uncooled infrared detection technology, it realizes all-weather thermal radiation perception and high-definition imaging without refrigeration equipment.
VCSEL, short for Vertical Cavity Surface Emitting Laser, is a widely used semiconductor laser component in modern optoelectronics. Unlike traditional edge-emitting lasers, VCSEL emits laser light vertically from its chip surface. Thanks to its low power consumption, stable beam quality, low cost, and easy integration, it has become the core light source for 3D sensing, wearable devices, and high-speed optical communication.
Founded in Beijing in 2011, Beijing FJR Opto-electronic Technology Co., Ltd. specializes in R&D, manufacturing and sales of infrared thermal imaging equipment and complete optoelectronic systems.
Loading...
Name
Phone
Organization
Use Case
Database Platform