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Thorlabs
390037-E
Thorlabs 390037-E — f = 1.873 mm, numerical aperture = 0.85, Unmounted Geltech Aspheric Lens, ARC: 3 - 5 µm
The Thorlabs 390037-E is an unmounted Geltech aspheric lens featuring an effective focal length of 1.873 mm, a numerical aperture of 0.85, and an anti-reflective coating optimized for the 3 to 5 µm wavelength range. Released on April 21, 2010, this component has an individual package weight of 0.03 lbs, with its lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Thorlabs
- Part number
- 390037-E
- Product series
- f = 1.873 mm, numerical aperture = 0.85, Unmounted Geltech Aspheric Lens, ARC: 3 - 5 µm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 390037-E.
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
- f = 1.873 mm, numerical aperture = 0.85, Unmounted Geltech Aspheric Lens, ARC: 3 - 5 µm
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- April 21, 2010
- Package Weight
- 0.03 lbs Each
Engineering context
Identification and RFQ Guidance
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 390037-E. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.