Description

The OPTOMAN PCV-F200-UVFS-25.4-CT2.0-AR909-AR909 is a precision plano-concave laser lens engineered for demanding high-power laser applications operating at 1064 nm. Manufactured from premium UV fused silica (JGS1) and coated with advanced Ion Beam Sputtering (IBS) anti-reflective coatings on both optical surfaces, this lens delivers exceptionally low reflection, high transmission, and excellent resistance to laser-induced damage.

Featuring a -200 mm focal length, 25.4 mm diameter, λ/6 surface accuracy, and 20-10 scratch-dig surface quality, the lens provides reliable beam expansion and divergence control while minimizing optical losses and thermal effects. Its enhanced laser damage threshold of 55 J/cm² (1064 nm, 5 ns) makes it well suited for industrial, scientific, and research laser systems where optical stability and long service life are essential.

PCV-F200-UVFS-25.4-CT2.0-AR909-AR909 Plano-Concave UV Fused Silica Lens 1064 nm

Specifications

Lens Type: Plano-Concave
Material: UVFS
Diameter: 25.4 mm
Focal Length: -200 mm
Edge Thickness, Te: 2.881 mm
Surface Quality, S1/S2 (scratch-dig): 20-10
Surface Irregularity, S1/S2: <= Lambda/6
Manufacturer Part Number (MPN): PCV-F200-UVFS-25.4-CT2.0-AR909-AR909
FindLight SKU: FL-24722

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

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Features

  • Manufacturer Part Number: PCV-F200-UVFS-25.4-CT2.0-AR909-AR909
  • Plano-concave UV fused silica (JGS1) lens optimized for 1064 nm lasers
  • High-performance IBS anti-reflective coatings with AR <0.1% at 1064 nm on both surfaces
  • Negative focal length of -200 mm for beam expansion and divergence control
  • High laser-induced damage threshold of 55 J/cm² at 1064 nm, 5 ns
  • 6 surface irregularity over the clear aperture for excellent wavefront quality
  • Precision 20-10 scratch-dig surface finish for low scatter
  • 25.4 mm diameter with >80% clear aperture
  • Low absorption coating minimizes thermal lensing and reflection losses
  • Laser-engraved focal length and orientation marking for simplified installation

Applications

  • High-power Nd:YAG laser beam expansion
  • Industrial laser material processing
  • Laser micromachining systems
  • Precision optical instrumentation
  • Scientific laser laboratories
  • Laser beam conditioning and divergence control
  • Optical research and development
  • Laser measurement and metrology systems
  • High-energy nanosecond laser setups
  • OEM laser integration and photonics equipment

Export & Trade Information

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

Importing, tariffs & codes (Quick Guide) →

Frequently Asked Questions

What type of laser systems is this lens designed for?
This lens is optimized for high-power 1064 nm laser systems, including Nd:YAG and other infrared laser platforms requiring excellent transmission and high laser damage resistance.
Why are IBS anti-reflective coatings beneficial?
Ion Beam Sputtering produces dense, durable coatings with extremely low reflectance, high environmental stability, and minimal absorption, helping maximize optical efficiency while reducing thermal effects.
What is the purpose of a plano-concave lens in laser systems?
Plano-concave lenses are commonly used to expand laser beams, increase beam divergence, or serve as negative optical elements within beam-expanding telescopes and complex optical assemblies.
Can this lens handle high laser pulse energies?
Yes. It is designed for demanding laser environments with a laser-induced damage threshold of 55 J/cm² at 1064 nm with 5 ns pulses, making it suitable for many high-power nanosecond laser applications.
Which industries commonly use this lens?
This lens is widely applicable in industrial laser manufacturing, scientific research, photonics development, precision metrology, laser system integration, and advanced optical engineering where reliable beam control and high optical durability are required.

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

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