Venus Optics launches Laowa 105mm F2 with apodization element
Chinese lens manufacturer Venus Optics has announced a portrait lens that uses an apodization element and dual diaphragms to produce better looking out-of-focus highlights. The company says that the apodization element in the new Laowa 105mm F2 STF acts as a radial gradient filter that becomes darker towards its outer edge. This graduation of tone is said to help produce smooth tonal transitions in out-of-focus discs. The element works in conjunction with a 14-bladed diaphragm that Venus Optics says forms a constantly circular aperture directly before the light meets the main second aperture, which still determines the f-number and the depth of field.
This approach is very similar to the one used in the Minolta (and, more recently, Sony) 135mm STF F2.8 [T4.5] lens.
The lens uses 11 elements arranged in eight groups and includes a single forward element that has a high refractive index and three made from low dispersion glass. The company claims that this design is ‘proven to deliver images with extreme sharpness and limit the chromatic aberrations at its lowest.’
The all-metal lens will be available in mounts for Canon EF, Nikon F, Sony FE, Pentax K and Sony A cameras. The Loawa 105mm F2 STF will cost $699. For more information visit the Venus Optics website.
Anhui China, Mar 10, 2016 – Venus Optics, the Chinese camera lenses manufacturer who had launched the world’s Widest 1:1 Macro lens last June, has just released another extraordinary lens, Laowa 105mm f/2 (t/3.2) Smooth Trans Focus Lens for DSLR cameras.
The new Laowa 105mm f/2 Smooth Trans Focus Lens incorporates an unique optical design with an apodization (APD) element next to the aperture. The APD element resembles the function of an ND filter which becomes thicker towards the perimeter, gradually reducing the amount of light transmission towards the periphery to produce a soft, natural and beautifully diffused out-of-focus rendition (or called bokeh).
The new Laowa 105mm f/2 Smooth Trans Focus Lens offers two separate diaphragms. The stepless 14-bladed perfectly circular aperture, in conjunction with the apodization element gives this lens the ability to produce smooth and pleasing bokeh. It is also useful for videographers to control the amount of light passes through the lens. The 8-bladed aperture is to determine the effective aperture opening (f-number) and the depth-of-field formed.
The lens houses with 11 elements in 8 groups with 1 piece of High Refractive elements, 3 pieces of Low Dispersion elements and 1pc of Apodisation element. This optical design is proven to deliver images with extreme sharpness and limit the chromatic abberations at its lowest. The enclosure of the lens is made of metal to strengthen its durability. Canon EF, Nikon F, Sony FE, Sony Alpha and Pentax K mounts are available.
Pricing and Availability
The Laowa 105mm f/2 Smooth Trans Focus lens will be available at authorized resellers and at the English official website (http://www.venuslens.net). The recommended retail price without tax is USD 699. Free shipping will be provided during the promotion period.
Pre-order starts from today and shipping for Canon EF / Nikon AI / Sony FE mounts will start from April. Delivery for Sony A / Pentax K mounts will start from May.
|Montréal Dépaneur Out of Business DP by MarioSS|
from Your City - Out of Business
|Wish You Were Here by Dutch Newchurch|
from Street musician playing
|Flight of a Puffin by cjf2|
Instagram is currently testing a major change to the app's profile layout: replacing the 3-photo across grid with a 4-photo grid... and some users are NOT taking the news well.
A report by USSRPhoto is shedding some light on the return of the famed Zenit camera brand. It seems the full-frame mirrorless camera they're working on will be made in part by Leica using components from the Leica SL.
According to a reliable Korean report, Samsung is developing a smartphone sensor that's capable of super slow motion. Translation: Samsung's next batch of Galaxy smartphones may be able to shoot 1,000fps.
This simple photograph of a seahorse and Q-tip has taken the internet by storm. We spoke to photographer Justin Hofman about how it was captured, and what it means to him.
After a massive leak last week, Profoto has officially debuted the Profoto A1: the company's first on-camera flash system that they're calling "the world's smallest studio flash."
"When the first hyperfocal distance charts were designed, someone decided that an acceptably sharp background contained some blur — enough to notice in a medium-sized print [...] After that point, nearly every other hyperfocal chart followed suit."
The Canon EOS Rebel SL2 (also known as the EOS 200D) is the company's impressively compact entry-level DSLR. Packing a 24MP APS-C sensor, DIGIC 7 processor and Dual Pixel AF, it promises a lot of bang for the buck. And while not mind-blowing, it handles most tasks very well.
Correct these four common composition mistakes and your photos will be more balanced, tell a better story, and lead your viewer's eye where you want it to go.
The rugged, compact 360° action camera Kodak unveiled at Photokina in 2016, the Kodak PixPro Orbit 360, is finally available in the United States.
iOS 11 launches tomorrow, and it'll save all of your pictures in a new high efficiency image format called HEIC. Fortunately, there's now a converter that will let you turn those photos back into JPEGs.
Photo protection company ImageRights recently released a new service that lets non-subscribers take advantage of their streamlined copyright registration system that checks for errors and fills out all the required forms for you.
What's the difference between a $200 circular polarizing filter and a $100 circular polarizing filter? Roger Cicala at Lens Rentals put six different filters through a few tests to find out.
A flurry of leaks reveal that GoPro's upcoming Hero6 will shoot 4K at 60fps, 1080p at 240fps, will cost $500, and is scheduled for announcement/release on September 28th.
Before he became the iconic director whose name we've all heard, a teenage Stanley Kubrick struck up a business relationship with New York’s Look magazine. No surprise: he was an incredibly talented photographer.
WD's new G-Technology G-Drive mobile SSD R-Series is a portable solid state option for photographers who want the reliability of an SSD in a rugged water and dust-resistant package.
Fast, stabilized and affordable is an appealing combination when it comes to lenses. With its latest 24-70mm F2.8, Tamron aims to upgrade autofocus speed and stabilization. We've got a full gallery from this updated full-frame zoom.
Photographer Clay Cook tells the story of his most ambitious photographic dream and career goal coming true: photographing A-list actress Jennifer Lawrence.
In an interview with a Chinese website, Nikon Japan's Director of Development dropped a bombshell, saying that a Nikon mirrorless camera "must be full-frame."
Here's a side-by-side spec comparison of two flagship devices with particular attention to the things that really matter – at least to people who prioritize photography features.
A month and a half after revealing the finalists of the 2017 EyeEm Awards, the photo sharing community and licensing marketplace has finally revealed the winners.
Photographer Josselin Cornou tells the breathtaking story behind two beautiful photos captured while snorkeling with humpback whales in Tonga.
The Sony RX10 IV is a fixed lens camera with a 1"-type sensor and 24-600mm equivalent lens that can shoot 4K video or stills at 24 fps, but that's not what we think is interesting about it. The addition of phase detection autofocus is pivotal to all those features.
The announcement date is set! Google will reveal their next generation Pixel phones—their response to Apple's shiny new iPhone X—on October 4th. Let the smartphone camera wars begin.
Sony just debuted three palm-style 4K camcorders that steal a bit of speedy phase detect autofocus technology from the company's RX10 IV. In fact, they kind of improve on it.
Earlier today, NASA's Cassini spacecraft plunged into Saturn's atmosphere, ending a 20 year long mission. Here are 21 of our favorite photographs captured by this incredible machine and its makers.
Fans of film photography should keep an eye out for the widespread theatrical release of Kodachrome, a movie staring Jason Sudeikis about the final days of the iconic film stock.
Photographer Manny Ortiz breaks down the pros and cons of shooting natural light vs off-camera flash, and explains why he chooses to shoot one, the other, or both in any given situation.
A leaked product page and a bunch of leaked photos shows Profoto is preparing to release its first ever speedlight: the Profoto A1 Air TTL
The Yashica camera brand disappeared in 2003, but a new teaser video and website hint at a comeback. Excited?
Western Digital just debuted a new, higher capacity WD Gold internal hard drive. The new drive offers 12TB of storage and class-leading reliability to the tune of a 550TB/year workload rating.