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Thorlabs ATT30-YAG Thorlabs ATT30-YAG — UVFS Prism Beam Attenuator, 29 to 34 dB, AR Coated: 532 & 1064 nm, 50 W Max, 1/4"-20 Tap
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Thorlabs

ATT30-YAG

Thorlabs ATT30-YAG — UVFS Prism Beam Attenuator, 29 to 34 dB, AR Coated: 532 & 1064 nm, 50 W Max, 1/4"-20 Tap

The Thorlabs ATT30-YAG is a UVFS prism beam attenuator offering 29 to 34 dB of attenuation with an AR coating for 532 and 1064 nm. Featuring a 50 W maximum power rating and a 1/4"-20 tap, this component has a package weight of 0.85 lbs. Lifecycle status is subject to current manufacturer documentation following its August 17, 2021 release date. Submit the exact part number, quantity, and application requirements to request a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.

Manufacturer
Thorlabs
Part number
ATT30-YAG
Product series
UVFS Prism Beam Attenuator, 29 to 34 dB, AR Coated: 532 & 1064 nm, 50 W Max, 1/4"-20 Tap
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to ATT30-YAG.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name
UVFS Prism Beam Attenuator, 29 to 34 dB, AR Coated: 532 & 1064 nm, 50 W Max, 1/4"-20 Tap
Lifecycle Status
Refer to current manufacturer documentation
Release Date
August 17, 2021
Package Weight
0.85 lbs Each

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Thorlabs ATT30-YAG. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.