PP-UVFS-25.4-3.0-DM258-AR237 IBS Dichroic Wavelength Separator for 532 nm and 1064 nm Nd:YAG Lasers

Name: PP-UVFS-25.4-3.0-DM258-AR237 IBS Dichroic Wavelength Separator for 532 nm and 1064 nm Nd:YAG Lasers
Brand: Optoman
SKU: FL-24673
Price: 310.00 USD
Availability: InStock

Description

The OPTOMAN PP-UVFS-25.4-3.0-DM258-AR237 is a premium ion beam sputtered (IBS) dichroic wavelength separator designed for efficient separation of the fundamental and second harmonic wavelengths of Nd:YAG laser systems. Manufactured on a precision UV-grade fused silica substrate, this optical filter delivers exceptional transmission at 1064 nm while providing high reflectance at 532 nm, making it an excellent choice for demanding industrial, scientific, and ultrafast laser applications.I

ts durable IBS coating technology provides outstanding environmental stability, low optical losses, and excellent resistance to high laser fluence. With a 25.4 mm diameter, 3 mm thickness, and precision optical surfaces, the filter integrates easily into laboratory setups, OEM laser systems, spectroscopy instruments, and beam delivery assemblies where reliable wavelength management is essential.

Specifications

Substrate Material:	UV-grade Fused Silica (UVFS)
Shape:	Circular
Diameter:	25.4 mm
Thickness:	3 mm
Clear Aperture (CA):	80 %
Optimized AOI:	45 – 45 deg
High Reflection Wavelength:	1064 – 1064 nm
High Transmission Wavelength:	532 – 532 nm
Reflectance, S1 (@ HR Wavelength, @ AOI):	99 – 99 %
Surface Quality, S1 (scratch-dig):	20-10
Surface Quality, S2 (scratch-dig):	20-10
Surface Flatness Over CA, S1 (@633nm Or Per Manufacturer):	<= Lambda/8
Surface Flatness Over CA, S2 (@633nm Or Per Manufacturer):	Unspecified
Manufacturer Part Number (MPN):	PP-UVFS-25.4-3.0-DM258-AR237
FindLight SKU:	FL-24673

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Features

Genuine OPTOMAN PP-UVFS-25.4-3.0-DM258-AR237 dichroic wavelength separator
Designed for efficient separation of 532 nm and 1064 nm laser wavelengths
High reflectance at 532 nm with high transmission at 1064 nm
Precision UV-grade fused silica substrate for excellent optical performance
Advanced Ion Beam Sputtered (IBS) coating for maximum durability and coating stability
25.4 mm diameter and 3 mm thickness for compatibility with standard optical mounts
Low absorption and minimal wavefront distortion for high-power laser systems
Suitable for continuous-wave, pulsed, and ultrafast laser applications
Excellent environmental stability and long operational lifetime
Ideal for scientific research, industrial laser processing, and OEM integration

Applications

Nd:YAG laser harmonic separation
532 nm and 1064 nm beam combining and splitting
High-power laser beam delivery systems
Ultrafast laser laboratories
Scientific optical experiments
Laser spectroscopy
Nonlinear optics setups
Laser material processing equipment
Biomedical laser instrumentation
OEM laser system integration

Export & Trade Information

ECCN:	EAR99
HTS Code:	9001.90.6000
Estimated US Tariff:	10%

Importing, tariffs & codes (Quick Guide) →

$310.00

Volume Pricing:

Qty	Unit Price	Extended Price
5	$294.50	$1,472.50
10	$263.50	$2,635.00

Discounts apply automatically in cart.

Shipping:: $75.00 ⓘ
Ships from:: Macedonia
Est. US Tariff:: $31.00 ⓘ
Processing:: 1 days (Est. arrival by Nov 16)
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

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Frequently Asked Questions

What is the primary purpose of the PP-UVFS-25.4-3.0-DM258-AR237?

It is a precision IBS-coated dichroic filter engineered to efficiently separate the 532 nm second harmonic from the 1064 nm fundamental wavelength produced by Nd:YAG laser systems.

What substrate material is used in this optic?

The optic is manufactured from UV-grade fused silica, providing excellent optical transmission, low thermal expansion, and high durability for demanding laser applications.

Why is Ion Beam Sputtering (IBS) coating beneficial?

IBS coatings produce dense, highly uniform optical films with excellent environmental resistance, superior coating adhesion, low scatter, and stable optical performance even under high laser power.

Can this wavelength separator be used with ultrafast lasers?

Yes. The high-quality optical substrate and IBS coating make it suitable for many ultrafast and femtosecond laser systems, provided the laser parameters remain within the optic's specified damage threshold and operating conditions.

Which applications commonly use this dichroic mirror?

Typical applications include Nd:YAG harmonic generation systems, laser beam routing, spectroscopy, nonlinear optics experiments, industrial laser equipment, biomedical laser instruments, and OEM photonics systems requiring precise wavelength separation.

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