fastlens

A lens diagram is shown with two sections labeled "Wide INF" and "Tele INF." Each section contains multiple lens elements arranged in groups, indicated by G1(+), G2(-), etc. The light path is delineated, ending at "IMG." Additional labels include Fa, La, P, S, and CG.

Tamron Appears To Be Developing a 50-200mm f/2.8 Lens

According to patent documents filed in Japan, Tamron is working on a fast lens with a huge zoom range. The proposed 50-200mm f/2.8 would be the first of its kind, offering a massive range with no cost to light gathering capability pro-level 70-200mm lenses provide.

OM Digital Launches the M.Zuiko 20mm f/1.4 Pro Lens

OM Digital has launched its first product since shedding the Olympus name: the M.Zuiko Digital ED 20mm f/1.4 Pro lens. Designed for the Micro Four Thirds (M43) system, OM Digital promises it delivers beautiful bokeh, resolution, and performance.

ZY Optics Launches its 50mm f/0.95 Speedmaster for L-Mount

Zhong Yi (ZY) Optics has announced that the mirrorless Mitakon Speedmaster 50mm f/0.95 lens originally launched for Sony E-mount, Canon RF-mount, and Nikon Z-mount (and later came to Leica M-mount) is now available for Leica L-mount. It is the first-ever f/0.95 lens that has been produced for L-mount.

Fujifilm Announces the XF18mm f/1.4 R LM WR Lens

Fujifilm has announced the new XF18mm f/1.4 R LM WR lens made exclusively for the X Series family of mirrorless digital cameras. The company says that its lightweight, portable design makes it ideal for a wide range of uses, from landscapes to portraiture.

ZY Optics Reveals the 50mm f/0.95 Lens for Leica M-Mount

ZY Optics has announced the Mitakon Speedmaster 50mm f/0.95 lens for Leica M-mount cameras, a manual focus lens that not only supports Leica Rangefinder Coupling for focus assistance but also promises to work with third-party autofocus adapters made for Nikon Z or Sony FE cameras.

Nikon Z 14-24mm f/2.8 S Review for Astrophotography

I took the Nikon Z 14-24mm f/2.8 S out to see how it performed taking astrophotography and nightscape photos with a Nikon Z6. I’ve compiled notes and comparison images to help those out who are looking at purchasing this lens for astrophotography and nightscape photos.