 |
Venus Optics has announced the release of the Laowa 14mm F4 Zero-D lens for Canon and Nikon DSLR camera systems.
The lens is constructed of 13 elements in 10 elements, including two extra-low dispersion ale nets and two aspherical elements. Like other Laowa ‘Zero-D’ lenses, the lens features near-zero distortion, despite its wide angle of view.
 |
It’s also the first lens to get what Venus Optics called a focusing scale adjustment system, which allows you to calibrate the infinity point of the lens to ensure it’s exactly at the infinity mark based on the specific camera model you’re using it on. Venus Optics has shared the below tutorial showing owners what the calibration process looks like:
The lens features an integrated CPU for electronic control of the aperture with Canon EF mount camera bodies and an aperture coupling for Nikon F mount camera bodies. Other features includ a minimum focusing distance of 14.5cm (5.7"), uses a five-blade aperture diaphragm and uses a 67mm front filter thread.
 |
Below is a gallery of sample images, provided by Venus Optics from a range of photographers:
As for measurements, the lens comes in at 72.5mm (2.85") in diameter for both the EF and F mount versions. The Canon EF mount version measures 75mm (2.95") long while the Nikon F mount version is 73mm (2.87") long, while weighing 320g (11.3oz) and 360g (12.7oz), respectively.
The lens is available to order on Venus Optics' website for $499.
from Articles: Digital Photography Review (dpreview.com) https://ift.tt/3ifKMVP
via IFTTT
0 comments: