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.
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Thorlabs
LF7053-F
Thorlabs LF7053-F — Ø1" ZnSe Negative Meniscus Lens, f = -75.0 mm, ARC: 8-12 µm
The Thorlabs LF7053-F is a Ø1" ZnSe negative meniscus lens featuring a focal length of -75.0 mm and an antireflection coating optimized for the 8-12 µm wavelength range. Released on November 10, 2009, each unit has a package weight of 0.06 lbs, with lifecycle status available in current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote for this component.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- LF7053-F
- Product series
- Ø1" ZnSe Negative Meniscus Lens, f = -75.0 mm, ARC: 8-12 µm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to LF7053-F.
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
- Ø1" ZnSe Negative Meniscus Lens, f = -75.0 mm, ARC: 8-12 µm
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- November 10, 2009
- Package Weight
- 0.06 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 LF7053-F. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.