Irix Lens 15mm f/2.4 Blackstone for Pentax + Irix Edge Light Pollution filter 95mm
Irix Lens 15mm f/2.4 Blackstone
The ultra wide-angle, rectilinear manual focus lens designed for DSLR cameras.
Providing a focal length of 15mm, this lens is ideal for outdoor and indoor photography.
The new special features such as focus lock, infinity click and hyperfocal scale set a new level of manual focus lens functionality. Thanks to sophisticated optical construction and special neutrino coating, colour aberration, ghosting and flare effects have been reduced to the absolute minimum. With a minimum focusing distance of 0.28 metre (0.92 ft) and 9 rounded shaped aperture blades, the lens stands for supremely smooth out-of-focus areas. The design of the lens allows the use of 95 mm screw-in filters at the front in the petal-shape lens hood and gelatin filters at the back of the lens.
Blackstone, the Premium version has durable body made with aluminium-magnesium alloy, that ensures foolproof protection of your lens, even in extreme situations. Its construction is equipped with four rubber seals, that protect the camera mount and focusing mechanism against the dust and moisture, as well as front or side accidental water splashes. Engraved fluorescent markings enable easy read-out and operation in low light conditions.
Irix Edge Light Pollution filter
More accurate colours
The 95mm Irix Edge Light Pollution filter reduces yellow light, and so guaranteeing more accurate colours in any type of night photography near to, or in, the city (street, landscape, astrophotography, etc.).
Sharpness and contrast improvement
This filter greatly reduces the yellowish haze, which results in sharper images and with better overall contrast.
Super Endurance (SE) filter series
This filter series is characterized by its outstanding durability, and so guarantees filter safety in every situation.
Special NANO coatings help to keep the filter surface clean. The filter has water and oil repellent characteristics so dust does not stick to the surface.
Multilayer anti-reflective coatings
Both sides of the filter are covered by a multi-layer anti-reflective coating, which guarantees clear images without any flare.
Irix Edge Light Pollution FilterDiscover the city at night
The Irix Edge Light Pollution (SE) filter is a filter designed for such conditions - it eliminates the yellow dominant in the pictures, so we achieve:
Irix Edge Super Endurance (SE) Series
The Irix Edge Light Pollution is the first filter of the Super Endurance (SE) series. The optical glass has been subjected to a special thermal treatment to increase rigidity; in addition, both surfaces of the filter have been covered by coatings that further increase the overall strength of the entire filter surface.
The Irix Edge Light Pollution (SE) filter comes in handy every time we want to take a photograph near or in the city, for example with city landscapes, street photography or astrophotography.
Highest quality materials
The Irix Edge Light Pollution filter has been made from the highest quality materials, just like every other filter from the Irix Edge product line-up. The main features that highlights Irix Edge filters are:
• High-quality optical-grade glass, which guarantees the highest possible light transmission.
• Multi-layer anti-reflective coatings on both sides of the filter, which minimises the risk of unwanted reflections.
• NANO coating with oil and hydrophobic characteristics so dirt, oil or water do not stick to its surface, which makes maintaining the filter in good condition much easier.
• Super durable. Due to the usage of a special thermal treatment, the filter is more resistant to breakage.
• An aluminium frame which is light and durable; in addition, the whole surface of the frame has a matt finish which minimises risk of unwanted light reflections.
Each of Irix Edge filters are sold in an aesthetic and functional case that provides adequate protection both during storage and transportation.
|IMAGE SIZE||35mm "Full Frame"|
|FOCAL LENGHT||15 mm|
|FIELD OF VIEW||110° (diagonal)|
|FOCUSING RANGE||0.28 m (0.92 ft) - ∞|
|FOCUSING TYPE||manual with lock function|
|APERTURE RANGE||f/2.4 – f/22|
|APERTURE CONTROL||via camera|
|APERTURE SHAPE||9 rounded blades|
|LENS CONSTRUCTION||15 elements in 11 groups (3x HR, 2x ED, 2x ASP)|
|FRONT FILTER THREAD||95 x 1.0 mm|
|REAR FILTER THREAD||30 x 30 mm|
|BAYONET MOUNT||Pentax K|
|DIMENSION||114 x 100 mm (4.49” x 3.94”)|
|WEIGHT||653 g (1.44 lbs)|
Pouch designed for storage and protection of your lens.
Irix Hard Lens Case is designed from solid matterial which allows you to protect your lense from allowing it to have any additional damage. It is also equipped with engraved grips for better handling making it even more secure.
This filter reduces the amount of light and allows for longer exposure time and therefore enables larger aperture settings.
This filter blocks UV light and protects the front lens element from dust and accidental water splashes.
This filter is used it to reduce light reflections from water and glass surfaces, improving colour saturation at the same time.
Petal shaped lens hood exclusively designed to match the wide field of view of 15 mm f2.4 lens.
Snap-on type lens cap protecting the front lens from dust and stratches.
Ergonomically designed rear cap that protects rear lens element from any possible damage and debris.
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