The PAC19AR.15 Broadband Achromatic Lens is a 345 nm to 700 nm anti-reflection coated, 0.98 inch (25.0 mm) diameter, N-FK5 and F2 achromatic doublet lens with an effective focal length of 125.0 mm. This achromat is computer optimized to provide diffraciton limited performance for polychromatic illumination applications in the 345 to 550 nm spectral range. It is the idea choice for fluorescence applications, UV light source applications, UV LED’s, and Nd: YAG lasers. Spherical and chromatic aberrations are minimized to provide superior performance.


PAC19AR。15宽频消色差透镜为345 ~ 700 nm的反反射涂层,直径0.98英寸(25.0 mm),有效焦距125.0 mm的N-FK5和F2型消色差双透镜。该消色差仪经过计算机优化,可在345 ~ 550nm光谱范围内为多色照明应用提供有限的衍射光子性能。是荧光、紫外光源、紫外LED、Nd: YAG激光器的理想选择。球差和色差被最小化以提供更好的性能。