AstrHori 28mm f/13 360° Rotating Macro Probe Lens (Canon EF, Double Tube)

Featuring a new and updated design, the Canon EF-mount 28mm f/13 360° Macro Probe Lens from AstrHori provides a 360° rotating base, a direct view lens tube, and a 90° tube for multiple perspectives. Designed to reveal beautiful details hidden in tight spaces, this unique lens features a 2:1 magnification ratio and a 90° waterproof probe extension with front-end illumination to bring the unseen world to light. The 2x magnification capability enables detailed close-ups, while the extension's slender 1.2" diameter makes it ideal for fitting through slim openings and into small spaces. The optical structure consists of 21 elements in 16 groups and features an aperture range of f/13 to f/40. Taken all together, the wide-angle macro provides a broad depth of field that brings both the subject and its surroundings into focus for environmentally rich imagery.