AstrHori Astro Periscope Lens

A 2:1 magnification ratio means the subject is projected onto your camera sensor at twice its actual size. This allows you to capture extreme detail in tiny subjects like insect anatomy or intricate textures that standard macro lenses cannot reach.

The long, thin periscope barrel allows you to reach into tight, cramped, or hidden spaces where a traditional bulky lens would not fit. It is particularly useful for capturing subjects in burrows, dense foliage, or underwater environments without disturbing the scene.

Yes, the front tip of the lens is fully waterproof up to 20cm. This allows you to safely submerge the tip into water, such as in a fish tank or a shallow stream, to capture unique perspectives of aquatic life.

The integrated LED ring light is powered via a USB connection. You can plug it into a portable power bank or a USB port on your camera or computer to illuminate your subject in dark or hard-to-reach areas.

No, this is a manual focus lens. Given the nature of extreme macro photography, manual focus is standard, as it provides the precision required to lock onto tiny subjects at very shallow depths of field.

This lens is specifically designed for APS-C sensors. While it may physically mount to some full-frame cameras, you will likely experience significant vignetting or a cropped image circle, so it is best used on an APS-C body.