QWP-AS-ZO-1030-25.4 Zero-Order Air-Spaced Quarter-Wave Plate 1030 nm

Name: QWP-AS-ZO-1030-25.4 Zero-Order Air-Spaced Quarter-Wave Plate 1030 nm
Brand: Optoman
SKU: FL-24699
Price: 323.00 USD
Availability: InStock

Description

The OPTOMAN QWP-AS-ZO-1030-25.4 is a precision-engineered zero-order air-spaced quarter-wave plate designed for high-performance polarization control at 1030 nm. Manufactured from premium crystalline quartz, this waveplate delivers highly accurate λ/4 retardation with ±λ/300 tolerance, making it ideal for ultrafast laser systems, industrial laser processing, and scientific research.

Its air-spaced zero-order construction minimizes sensitivity to temperature fluctuations and wavelength drift while providing excellent long-term stability and superior optical performance compared to multi-order alternatives. The optic features a 25.4 mm black anodized mount, AR coatings with less than 0.2% reflection per surface, transmitted wavefront distortion below λ/10, and high laser damage resistance suitable for demanding laser environments. Whether integrated into femtosecond laser workstations, polarization-sensitive experiments, or beam conditioning systems, the QWP-AS-ZO-1030-25.4 offers reliable and repeatable polarization conversion with exceptional optical quality.

Specifications

Waveplate Type (Retardation Order):	Zero Order
Material:	Crystalline Quartz
Mounting:	Mounted
Shape:	Round
Size (Largest Dimension):	18 mm
Design Wavelength:	1030 nm
Surface Quality (Scratch-Dig):	20-10
Retardation:	Lambda/4
Retardation Tolerance:	+/- Lambda/300
Transmitted Wavefront Distortion (TWD):	<= Lambda/10
Manufacturer Part Number (MPN):	QWP-AS-ZO-1030-25.4
FindLight SKU:	FL-24699

Got questions about specs? Use the inquiry form to ask.

Download Data Sheet

Features

Manufacturer Part Number: QWP-AS-ZO-1030-25.4
Zero-order air-spaced quarter-wave plate optimized for 1030 nm lasers
Precision crystalline quartz construction for excellent optical stability
λ/4 retardation accuracy with ±λ/300 tolerance
Low sensitivity to temperature and wavelength variations
AR coating with <0.2% reflection per surface at normal incidence
High transmitted wavefront quality (<λ/10 @ 633 nm)
Surface quality of 20-10 scratch-dig
Beam deviation below 10 arcseconds
Clear aperture greater than 18 mm
Mounted in a durable 25.4 mm black anodized aluminum housing
Suitable for high-power and ultrafast laser applications requiring stable polarization control.

Applications

Femtosecond and picosecond laser systems
Ytterbium fiber and Yb:YAG laser platforms operating near 1030 nm
Ultrafast laser micromachining
Precision laser material processing
Polarization state conversion from linear to circular polarization
Optical isolators and beam delivery systems
Laser spectroscopy
Nonlinear optics and harmonic generation
Quantum optics experiments
Interferometry and polarization-sensitive measurements
Scientific research laboratories
OEM laser equipment integration

Export & Trade Information

ECCN:	EAR99
HTS Code:	9001.90.9000
Estimated US Tariff:	10%

Importing, tariffs & codes (Quick Guide) →

$323.00

Volume Pricing:

Qty	Unit Price	Extended Price
5	$306.85	$1,534.25
10	$274.55	$2,745.50

Discounts apply automatically in cart.

Shipping:: $75.00 ⓘ
Ships from:: Lithuania
Est. US Tariff:: $32.30 ⓘ
Processing:: 1 days (Est. arrival by Nov 19)
Delivers to:: United States

Made by:: Optoman
Made in:: Lithuania
Warranty:: View full terms
Returns:: View return policy
Sold by:: Optoman
On FindLight:: since 2026

Got Questions? Ask Below ▼

Message the supplier directly
No signup or account needed
Expect a fast reply

Ask a Question

To: Optoman
Re: QWP-AS-ZO-1030-25.4 Zero-Order Air-Spaced Quarter-Wave Plate 1030 nm

Name

Work Email

Organization

Country

Qty.

Your message to supplier

Thank you, your message was sent successfully.

Frequently Asked Questions

What is the QWP-AS-ZO-1030-25.4 used for?

The QWP-AS-ZO-1030-25.4 converts linearly polarized light into circularly polarized light, or circular polarization back into linear polarization, at a design wavelength of 1030 nm. It is widely used in ultrafast laser systems, optical laboratories, and industrial laser equipment where precise polarization control is essential.

Why choose a zero-order air-spaced waveplate instead of a multi-order waveplate?

A zero-order air-spaced design provides significantly better stability against temperature changes and wavelength variations. It delivers more consistent retardation, lower thermal sensitivity, and improved long-term performance, making it ideal for precision laser applications.

Can this waveplate be used with high-power laser systems?

Yes. The crystalline quartz substrate, air-spaced construction, and high-quality anti-reflection coatings are designed to support demanding laser environments while minimizing optical losses and maintaining excellent polarization performance.

What lasers is this waveplate compatible with?

The optic is optimized for lasers operating at 1030 nm, including many Yb:YAG and ytterbium fiber laser systems commonly used for micromachining, scientific research, nonlinear optics, and precision manufacturing.

Is the optic ready for direct integration into optical systems?

Yes. The waveplate is supplied in a standard 25.4 mm (1-inch) black anodized mount, making it compatible with most standard optical mounts, rotation stages, and laboratory opto-mechanical systems for straightforward installation.

Got more questions? Use the inquiry form to ask the supplier directly.