• EF-Mount Lens/Full-Frame Format

• Aperture Range: f/14 to f/40

• Magnification: 2:1 to Infinity

• Min. Focus: 1.5'; Working Distance: 0.8"

• Integrated Focus and Aperture Gears

• Long Lens Barrel, Small Front Diameter

• Built-In LED Ring Light, Micro-USB Power

• Waterproof Front Lens Barrel

Laowa 24mm f/14 Probe Lens from Venus Optics is a truly unique lens designed for close-up shooting. Distinguished by its long and slender lens barrel, this macro lens provides a 2:1 maximum magnification with a 1.5' minimum focusing distance and a close 0.8" minimum working distance. Even with such a close working distance, the lens measures 1.3' long, placing you at a comfortable distance to photograph nearby subjects. Also, as a wide-angle lens, greater depth of field is afforded when compared to traditional telephoto macro lenses, allowing for greater detail in the background with less subject isolation.