
Avoiding converging lines and keystone distortion with a wide angle lens can be tricky, which is why a shift function can be so useful. This great video review takes a look at the Venus Optics Laowa 15mm f/4.5 Zero-D Shift and the sort of image quality you can expect from it in practice.
Coming to you from Christopher Frost, this excellent video review takes a look at the Venus Optics Laowa 15mm f/4.5 Zero-D Shift lens. The Laowa 15mm f/4.5 is a versatile lens with a variety of useful features, including:
- Part of the Zero-D line, meaning minimal distortion for architectural and interior work
 - +/- 11 mm of shift adjustment for correcting distortion
 - 65 mm-diameter image circle for complete coverage of full frame sensors with no vignetting even at full shift (up to 8 mm of shift on medium format 44x33mm sensors)
 - Full 360-degree rotation for applying shift in any direction (comes with 15-degree click stops)
 - Two aspherical elements for reduced spherical aberrations and distortion and increased sharpness
 - Three extra-low dispersion elements for reduced chromatic aberrations and increased clarity
 - Anti-reflective coating for reduced flares and ghosting and increased contrast
 - Minimum working distance of 7.9 inches
 - Five-blade diaphragm for 10-point sun stars
 
Altogether, the 15mm f/4.5 Zero-D Shift looks like a very versatile and useful lens. Check out the video above for Frost’s full thoughts.