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
LA1389
Thorlabs LA1389 — N-BK7 Plano-Convex Lens, Ø1.5", f = 200 mm, Uncoated
Manufactured by Thorlabs, the LA1389 is an uncoated N-BK7 plano-convex lens featuring a 1.5-inch diameter and a 200 mm focal length. Each unit weighs 0.07 lbs and has a release date of July 1, 2020, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for 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
- LA1389
- Product series
- N-BK7 Plano-Convex Lens, Ø1.5", f = 200 mm, Uncoated
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to LA1389.
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
- N-BK7 Plano-Convex Lens, Ø1.5", f = 200 mm, Uncoated
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- July 1, 2020
- Package Weight
- 0.07 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 LA1389. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.