12-50mm focal range for 36° - 9° HFOV on 1/1.7” sensor, 4K 12 megapixel resolution for a crisp image, Compact - 64mm x 59mm envelope to fit in domes, IR corrected for Day/Night cameras, Manual or Motorized zoom, focus, & IR cut with photo interrupters, for 1/1.7”, 1/1.8”, 1/2", & 1/ 2.3” imagers, CS mount or D25 board mount options, Manual, P-iris, & DC auto-iris versions Call +1 (503) 570-3296 to learn about Theia''s new family of 4k lenses, email us at info@theiatech.com