Lightroom mobile 1.3 for iPhone and iPad is now available to download. New features include a Presentation mode, a new Segmented view in Collections and the ability to copy image adjustments and paste them onto another photo for faster editing. Additionally, the update includes several bug fixes.

Website: iTunes

The Outdoor Photographer of the Year [(OPOTY) 2014 competition comes to a head this weekend at the Telegraph Outdoor Adventure & Travel Show, ExCeL London, where the judges will be announcing the overall winner of the contest. The prize at stake is a trip of a lifetime on the Fjällräven Polar dog-sled expedition. The awards ceremony itself will be taking place on the Outdoor Photography PhotoBox Stage and a live stream will be available on the OPOTY website from 14:30 on Sunday 15th February, so viewers can witness the event first-hand, see the winning and commended images and hear from the photographers. To view the live stream, visit the website below.

Website: OPOTY

We take a look at the brand new Olympus OM-D E-M5 Mark II camera in our detailed hands-on preview...

The Nikon Coolpix P610 is a 16-megapixel superzoom camera with a tilt-swivel screen, an eye-level EVF and 60x optical zoom. Other features include a 7fps continuous shooting mode, Optical Vibration Reduction, a range of filter effects, special effects, picture controls and a macro mode. Additionally, users can shoot Full HD movies with stereo audio recording or create a time-lapse video using the camera’s new Time Lapse feature. The Nikon P610 also features built-in GPS and Points of Interest (POI), allowing users to geo-tag shots and view where they were taken on a map. The Coolpix P610 also allows users to quickly and easily send photos to a compatible smartphone or tablet using the camera’s built-in Wi-Fi and NFC technologies. The Nikon Coolpix P610 will be available for an SRP of $499.95, starting March 2015.

Nikon has announced a brand-new high-resolution dSLR camera optimised for astrophotography and other scientific applications. The Nikon D810A shares its architecture with the D810, and includes other new features designed uniquely to help capture the cosmos. The infrared (IR) cut filter has been modified to allow transmission of the hydrogen alpha spectral line, resulting in four times greater sensitivity of the 656nm wavelength. A new Long Exposure Manual Mode is implemented, giving users the ability to set shutter speeds from 4, 5, 8, 10, 15, 20, 30, 60, 120, 180, 240, 300, 600 or 900 seconds (15 minutes), as well as Bulb and Time settings. The ISO range has been optimised from 200 to 12,800 (Hi-2 51,200), for maximum sensitivity with an optimal signal-to-noise ratio. The Nikon D810A will be available in late May 2015 and pricing will be announced at a later date.

The Nikon Coolpix S3700 is an NFC and Wi-Fi enabled digital compact camera with a 20.1-megapixel CCD, 8x optical zoom and lens-shift VR.  For photographing fast-moving kids and pets, the S3700 features Subject Tracking to track the subject and keep it in focus. Users can also capture 720p HD video, or use various photo effects and Glamour Retouch modes to fancy up their photos. The  S3700 will be available in Silver, Red and Pink for a suggested retail price of $139.95. (Note that the Coolpix S3700 was already announced in the UK in January.)

The Nikon Coolpix L32 is a new, easy-to-use 20.1-megapixel compact camera with 5x optical zoom. The AA battery-powered shooter can record HD videos and offers 15 scene modes for capturing stills.  The Nikon L32 will be available in red, and sold for an SRP of $119.95.

The Nikon Coolpix AW130 is a 16-megapixel waterproof (100ft / 30 m), shockproof (7ft / 2.1 m) and freezeproof (14F / -10C) camera with built-in NFC and Wi-Fi support. Boasting a 3-inch, 921k-dot OLED display, the Nikon AW130 also offers an integrated GPS module and a Nikkor branded 24-120mm (eq.) f/2.8-4.9 lens. The camera can even be remote-controlled over Wi-Fi, using a smartphone or tablet computer. The Coolpix AW130 will become available next month in Yellow, Blue and Black for a suggested retail price of $349.95.

The Nikon Coolpix S33 is a waterproof (33ft / 10m), shockproof (5ft / 1.5m) and freezeproof (14F / -10C) camera with a 13.2-megapixel CMOS sensor. Other highlights include a 3x optical zoom lens, a dedicated movie record button and 1080p video recording. In addition, the Nikon S33 offers creative fun for the whole family, with 16 creative styles and effects options. The Coolpix S33 will be available in March 2015 in white and blue for a SRP of $149.95.

The Nikon Coolpix L840 is a 16-megapixel camera with 38x optical zoom, Wi-Fi and NFC technologies on board. The AA battery-operated Nikon L840 sports a tiltable 3-inch 921K-dot LCD display and comes equipped with lens-shift Vibration Reduction to combat image blurring caused by camera shake. The easy-to-use shooter can record Full HD movies as well as 16-megapixel stills. The L840's fixed-mount zoom lens offers a focal range equivalent to 23-855mm in 35mm terms. The Nikon Coolpix L840 will be available in black, purple and red for a SRP of $299.95.

The Nikon Coolpix S9900 is a 16-megapixel compact camera with a 24-720mm (eq.) f/3.7-6.4 lens, lens-shift VR, WiFi and NFC. In addition to these features, the Nikon S9900 incorporates built-in GPS and POI technology that records the longitude and latitude of where any image was captured; while the three-inch, 921,000-dot vari-angle screen assists users in taking photographs from unusual angles. For those looking to hone in on their creative skills, this powerful travelzoom also sports automatic and manual exposure mode controls as well as new time-lapse video recording. The Coolpix S9900 will be available in black and silver for an SRP of $349.95.

The Nikon Coolpix S7000 is an ultra-lightweight 16-megapixel compact camera with a 25-500mm (eq) f/3.4-6.5 lens, NFC and WiFi. Marketed as the World's lightest camera with 20x optical zoom, the Nikon Coolpix S7000 is equipped a Target-finding AF system that enables users to pin-point their intended subject and accurately capture even fast moving scenes. Additionally, lens-shift VR technology helps minimuse blur resulting from shaky hands. The Coolpix S7000 will be available in March for $279.95.

The upcoming Fujifilm XF 35mm f/2 R lens will be weather-resistant. The Fujifilm X World Facebook page has published an image of the Fujifilm XF 35mm f/2 R WR ASPH lens with "WR" included, which denotes "weather resistant" on other Fujifilm lenses.

They also comment "And, today we are happy to make an announcement on the development of a new lens; XF35mmF2 R, that would definitely be another killer lens for such use. Whether you prefer to shoot wide angle or standard angle of view, this lens is definitely to look out for. Stay tuned for its size, performance, and image quality, soon to come in 2015."

Fujifilm has released an updated road map for its X mount interchangeable lenses. The new lenses that have been added to the Fuji X Mount Lens Roadmap are:

XF 120mm F2.8 R Macro 1:1 Macro, telephoto lens
XF 35mm F2 R compact and lightweight standard focal length lens
1.4x Teleconverter for XF 50-140mm F2.8 R LM OIS WR, XF 120mm F2.8 R Macro, XF 100-400mm

Fujifilm have also confirmed that the "Super Telephoto Zoom" lens that was announced on its previous roadmap update will have a focal range equivalent to 150-600mm.

The Sigma 24mm F1.4 DG HSM | Art is a new premium wide-angle lens that offers the highest optical performance in its class. Available for Sigma, Canon and Nikon mounts, the Sigma 24mm F1.4 DG HSM | Art joins the existing 35mm and 50mm Art lenses. Pricing and availability of the Sigma 24mm F1.4 DG HSM | Art are yet to be announced.

Update: the Sigma 24mm F1.4 DG HSM | Art will retail for $849 in the US.

The Sigma dp0 Quattro is a new compact camera with the Foveon X3 direct image sensor and a 21mm f/4 lens. With the addition of the dp0 Quattro to the line-up, photographers can select the most suitable camera based on their photographic needs; 21mm (SIGMA dp0 Quattro), 28mm (SIGMA dp1 Quattro), 45mm (SIGMA dp2 Quattro), 75mm (SIGMA dp3 Quattro) and 90mm (SIGMA dp3 Quattro + dedicated conversion lens 1.2x).

The Sigma dp3 Quattro compact camera incorporates a newly developed Foveon X3 direct image sensor and a 75mm lens f/2.8 lens. When the dedicated conversion lens FT-1201 (optional) is attached to the front of the lens, it magnifies the focal length of the lens by 1.2 times. Pricing and availability of the Sigma dp3 Quattro are yet to be announced.

Sigma have announced the development of the TS-81 tripod socket/foot which can be attached to the company's 150-600mm F5-6.3 DG OS HSM | Sports lens to provide compatibility with the Arca Swiss quick release plate. The deliberately designed length of its rail provides the flexibility to adjust the center of gravity making it balance perfectly, even while zooming or using accessories, such as a tele converter and battery pack. The lens hood can still be reversed and the lens stored in its original padded case, even with the Tripod Socket TS-81 attached. Price and availability have yet to be communicated.

Sigma have announced the development of a 1.2x tele conversion lens that is exclusively designed for the Sigma dp3 Quattro large-sensor compact camera. When attached to the front of the lens, it magnifies the focal length of the lens by 1.2 times (60mm / equivalent to 90mm on a 35mm format), and does not change the f/2.8 aperture value. The Sigma FT-1201 Conversion Lens has an optical formula comprising 4 elements in 3 groups, and maintains excellent rendering performance while offering a different focal length. Do note that the minimum focus distance and maximum magnification ratio are both affected by attaching this conversion lens. Pricing and availability are to be confirmed.

Sigma have announced the development of a base grip designed for the Sigma dp Quattro series. When attached to the tripod mount on the bottom plate of the camera, it allows handgrip-style of shooting. It is compact and convenient and therefore very easy to carry, the company says. The BG-11 base grip has its own tripod socket so you can mount the camera on a tripod with the grip attached. Price and availability are to be confirmed.