Laowa (Venus Optics) 4mm f/2.8 circular fisheye lens review

Specifications Laowa 4mm f/2.8 Circular Fisheye Lens Model Number Lens Mount Micro Four Thirds Focal Length 4mm (210 degree FOV) Maximum Aperture f/2.8 Minimum Aperture f/16 Weather Seal No Aperture Blade 7 Focus Manual Focus Optical Design 7 elements in Read More …

Leica DG Elmarit 200mm f/2.8 review

You can follow me on Facebook, Instagram and Youtube https://www.youtube.com/c/PhotoByRichard https://www.facebook.com/PhotoByRichard https://www.instagram.com/photo_by_richard/ [12/11/2017] Correct some camera settings info. [11/11/2017] Added sample photo equipment / camera settings info, Added vignetting and image stabilisation chart, Autofocus speed video [8/11/2017] Initial post with Read More …

7Artisans 50mm f/1.1 M mount lens review

  7Artisans official website: www.7artisans.com 7Artisans Official Amazon webstore: (Note: I’m not affiliated) http://www.amazon.com/shops/shenzhensevenartisans Recently I have reviewed the 7Artisans fisheye lens for micro four thirds cameras. While that lens has a few flaws that may turn off some potential buyers, Read More …

7Artisans 7.5mm f/2.8 fisheye lens review (vs Samyang/Rokinon/Bower 7.5mm fisheye)

Video Review: 7Artisans official website: www.7artisans.com 7Artisans Official Amazon webstore: (Note: I’m not affiliated) http://www.amazon.com/shops/shenzhensevenartisans In the last few years, we have seen a number of new lens manufacturers from China. Mitakon (Zhongyi), Laowa, Kerlee…etc and some of them have Read More …