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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Thorlabs
LC7759-F
Thorlabs LC7759-F — Ø1" ZnSe Plano-Concave Lens, f = -25.4 mm, AR-Coated: 8-12 µm
The Thorlabs LC7759-F is a discontinued Ø1" ZnSe plano-concave lens with a focal length of -25.4 mm and an antireflection coating for 8-12 µm, released on November 10, 2009, and discontinued on August 26, 2020. Official replacement model LC7759-E3 supersedes this component in the manufacturer lineup. Submit the exact part number, quantity, and application requirements to request a quote.
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
- LC7759-F
- Product series
- Ø1" ZnSe Plano-Concave Lens, f = -25.4 mm, AR-Coated: 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 LC7759-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 Plano-Concave Lens, f = -25.4 mm, AR-Coated: 8-12 µm
- Lifecycle Status
- Discontinued
- This item has been replaced by LC7759-E3 .
- View its last web presentation.
- Last Web Presentation
- Open
- Release Date
- November 10, 2009
- Discontinued Date
- August 26, 2020
- Official Replacement Model
- LC7759-E3
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 LC7759-F. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.