Theia Technologies C-Mount 1.3mm Fixed Focal Lens

Theia Technologies' 1.3mm f/1.8 IR-Transmitting C-Mount Lens has a fixed 1.3mm focal length and f/1.8 aperture that capture images in an ultra-wide 135° field of view with less than 3% barrel distortion. This lens is designed for C-mount cameras with image resolutions up to 5MP, and its durable metal construction and anti-vibration locking screws make it ideal for machine vision applications in demanding environments. Furthermore, built-in IR-transmitting optics allow this lens to be paired with IR illuminators with a transmittance up to 950 nanometers within the infrared spectrum. In addition to these features, this lens uses Theia's patented Linear Optical technology that corrects barrel distortion optically, thereby eliminating the need for developing a custom dewarping/image stitching algorithm that's generally needed with wide-angle lenses.