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
FAC1040-A
Thorlabs FAC1040-A — Fast Achromatic Doublet Pair numerical aperture = 0.26, f = 42.9 mm , CA = 23.26 mm
The Thorlabs FAC1040-A is a fast achromatic doublet pair with a numerical aperture of 0.26, a focal length of 42.9 mm, and a clear aperture of 23.26 mm. Released on September 16, 2010, this component has reached discontinued lifecycle status. Submit the exact part number, quantity, and application requirements to request a quote for remaining inventory.
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
- FAC1040-A
- Product series
- Fast Achromatic Doublet Pair numerical aperture = 0.26, f = 42.9 mm , CA = 23.26 mm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to FAC1040-A.
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
- Fast Achromatic Doublet Pair numerical aperture = 0.26, f = 42.9 mm , CA = 23.26 mm
- Lifecycle Status
- Discontinued
- Release Date
- September 16, 2010
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 FAC1040-A. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.