The special lens design of the AstrHori 28mm f/13 2X Macro offers shooting perspectives that are not possible with normal macro lenses.
The 33.5cm long and 23mm thin probe of the lens barrel enables unique and very convenient "slide-in" shots in places where conventional lenses fail. With a maximum display of 2:1, the subject is magnified 2x and the 28mm wide angle gives an angle of view of 75 degrees and a greater depth of field. The resulting effect most closely corresponds to the perspective of insects.
Thanks to the built-in 5 watt ring light on the front, with 10 LEDs and USB-C connection, illuminating close-up areas is very easy. A dimmable USB cable is included for connection.
Videographers will appreciate the module 0.8 gears, which can be used to adjust both the distance and aperture rings using cine focusing devices.
The first 28cm of the front tube of the full-format lens are waterproof, so you can easily take photos and film directly under the water surface, in other liquids or in dusty environments. The front lens is protected by scratch-resistant sapphire glass.
Attention: No moisture must penetrate the USB port!
The focus and aperture are adjusted manually. For transport and storage, the front tube can be easily removed and stored in the case provided.
Technical data:
- Focal length: 28mm
- Angle of view: 75° (full format)
- Sensor type: full format
- Maximum aperture: f/13
- Minimum aperture: f/40
- Aperture blades: 7
- Aperture setting: manual
- Aperture ring: stepless
- Optical structure: 21 elements in 16 groups
- Focusing: manual
- Close-up limit: 48cm (from sensor level), 8mm from front lens
- Image scale: 2:1
- Filter thread: -
- Dimensions (DxL): approx. 60x457mm (tube D: 23mm)
- Weight: approx. 698g
- Special features: built-in 5Watt ring light with 10 LEDs and USB-C connection Scope
of delivery: lens, rear cap, front cap, dimmable USB-C cable, lens bag, transport case
