NEW Thorlabs LE1261-A BK7 Ø1″ BK7 f=500.0mm Arc:350-650nm Positive Meniscus Lens
Specifications are from Thorlabs and may vary slightly due to upgrades, options, or revisions this unit may or may not have. Wavelength Range: 350 – 650 nm. Design Wavelength: 633 nm, n=1.515. Focal Length: 500.0 mm.