Low Temperature APO Objectives: UV, VIS, NIR, IR, Telecom | Low Temperature Objective

Low Temperature APO Objectives (UV – IR – NIR – VIS – Telecom)

Advantages of Apochromatic (APO) Objectives in Cryogenic Imaging

Apochromatic (APO) objectives are corrected for chromatic and spherical aberration at three or more wavelengths. This provides sharper images and superior color correction, which is critical for high-resolution spectroscopy and microscopy in low-temperature cryostat environments.

UV Specs: NA 0.82, WD 0.95mm, FL 2.8mm, 465-695nm APO Range.

VIS Specs: NA 0.82, WD 0.95mm, FL 2.8mm, 540-780nm APO Range.

NIR Specs: NA 0.82, WD 1.50mm, FL 2.9mm, 650-970nm APO Range.

IR Specs: NA 0.82, WD 0.95mm, FL 2.8mm, 930-1,365nm APO Range.

Telecom Specs: NA 0.82, WD 1.2mm, FL 2.8mm, 1,540-1,560nm APO Range.