PCX-F75-UVFS-25.4-ET2.0-AR548-AR548 Plano-Convex UV Fused Silica Lens 75 mm

Name: PCX-F75-UVFS-25.4-ET2.0-AR548-AR548 Plano-Convex UV Fused Silica Lens 75 mm
Brand: Optoman
Price: 189.00 USD
Availability: InStock

Description

The OPTOMAN PCX-F75-UVFS-25.4-ET2.0-AR548-AR548 is a premium plano-convex (PCX) lens engineered for ultrafast laser applications operating at 1030 nm. Manufactured from high-purity UV fused silica (JGS1) and coated on both surfaces using advanced Ion Beam Sputtering (IBS) technology, this precision optical component delivers exceptionally low reflectance, high laser-induced damage threshold (LIDT), and minimal group delay dispersion (GDD). These characteristics help preserve ultrashort pulse duration while maximizing transmission efficiency.

With a 75 mm focal length, 25.4 mm diameter, λ/6 surface irregularity, and 20-10 scratch-dig surface quality, this lens is ideal for demanding femtosecond and picosecond laser systems requiring accurate beam focusing, excellent wavefront quality, and reliable long-term performance. It is well suited for Yb:YAG and ytterbium fiber laser platforms used in industrial processing, scientific research, and precision photonics.

Specifications

Lens Type:	Plano-Convex
Material:	UVFS
Diameter:	25.4 mm
Focal Length:	75 mm
Edge Thickness, Te:	2 mm
Surface Quality, S1/S2 (scratch-dig):	20-10
Surface Irregularity, S1/S2:	<= Lambda/6
Manufacturer Part Number (MPN):	PCX-F75-UVFS-25.4-ET2.0-AR548-AR548
FindLight SKU:	FL-24738

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Features

Manufacturer Part Number: PCX-F75-UVFS-25.4-ET2.0-AR548-AR548
Plano-convex UV fused silica (JGS1) optical lens
75 mm focal length for precision beam focusing
25.4 mm (1 inch) diameter with >80% clear aperture
IBS anti-reflective coating on both surfaces optimized for 1030 nm
Reflectance below 0.1% at normal incidence
High laser-induced damage threshold suitable for femtosecond and picosecond lasers
Low absorption and minimal group delay dispersion for ultrafast pulse preservation
λ/6 surface irregularity at 633 nm and 20-10 scratch-dig surface quality
Centration error below 3 arcminutes for excellent optical alignment

Applications

Beam focusing in ultrafast laser systems
Yb:YAG and ytterbium fiber laser beam delivery
Femtosecond and picosecond laser material processing
Precision laser micromachining
Laser drilling, cutting, and surface texturing
Scientific optics and photonics research
Optical laboratories and OEM laser equipment
Nonlinear optics and frequency conversion systems

Export & Trade Information

ECCN:	EAR99
HTS Code:	9001.90.4000
Estimated US Tariff:	10%

Importing, tariffs & codes (Quick Guide) →

$189.00

Volume Pricing:

Qty	Unit Price	Extended Price
5	$179.55	$897.75
10	$160.65	$1,606.50

Discounts apply automatically in cart.

Shipping:

$75.00

Ships from:

Lithuania

Est. US Tariff:

$18.90

Processing:

1 days (Est. arrival by Nov 3)

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 makes this lens suitable for ultrafast laser systems?

Its ion beam sputtered anti-reflective coatings, high laser damage threshold, low absorption, and minimal group delay dispersion allow ultrashort laser pulses to pass with minimal distortion while maintaining excellent transmission efficiency.

Which laser wavelength is this lens optimized for?

The lens is optimized for 1030 nm operation, making it an excellent choice for Yb:YAG and ytterbium fiber laser systems commonly used in industrial and scientific applications.

What material is used for the lens substrate?

The lens is manufactured from high-quality UV fused silica (JGS1), offering excellent transmission, thermal stability, and durability across demanding laser applications.

Can this lens handle high-power femtosecond lasers?

Yes. The lens features a high estimated laser-induced damage threshold of greater than 0.5 J/cm² at 1030 nm (500 fs, 10 kHz), making it suitable for many high-peak-power ultrafast laser systems.

What applications benefit from a 75 mm focal length plano-convex lens?

A 75 mm focal length provides efficient beam focusing and collimation for laser machining, nonlinear optics, laboratory experiments, beam delivery systems, optical integration, and precision photonic instrumentation where controlled focusing performance is required.

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