Product Description

Celestron Ultima 10x50mm Porro Prism Binoculars Great for almost any activity, including sporting events, sightseeing, birding and wildlife observation, hiking, and more! These classically styled binoculars use their Porro prism optical design to provide optimal image clarity and depth of field. Their... read more

Celestron Ultima 10x50mm Porro Prism Binoculars 

Great for almost any activity, including sporting events, sightseeing, birding and wildlife observation, hiking, and more!

These classically styled binoculars use their Porro prism optical design to provide optimal image clarity and depth of field. Their widely spaced objective lenses enable enhanced triangulation between binocular and subject, presenting the observer with a rich, three-dimensional image that only traditional Porro prism binoculars can offer.

  • Porro prism binoculars
  • Large 50mm objective lenses are ideal for viewing in low light conditions
  • Wide 6° field of view allow you to see the entire scene all at once
  • BaK-4 prisms and fully multi-coated optics deliver maximum light transmission through the optical path
  • 13' close focus for detailed observation of subjects in close proximity
  • Ergonomic body with synthetic rubber armour and a non-slip grip
  • Tripod adaptable for extended viewing sessions (adapter sold separately)
  • Eyeglass friendly with generous eye relief and comfortable rubber eyecups

Coatings and Prisms

Ultima binoculars feature fully multi-coated optics. A binocular can be considered “fully multi-coated” when all glass surfaces are coated with multiple layers of anti-reflectivity coatings so that the maximum amount of light passes through the glass to the eye. The prisms inside Ultima binoculars are made of high quality BaK-4 glass so that more light is reflected off their internal faces and passes through to the eye. Taken together, the fully multi-coated lenses and BaK-4 prisms maximize light transmission for the remarkably bright, highly detailed images.

The Body

A durable, synthetic rubber-armoured, aluminium housing protects your Ultima binoculars from damage without weighing you down. Viewing through Ultima binoculars is comfortable for both eyeglass wearers and non-eyeglass wearers, thanks to the synthetic fold-down rubber eyecups. What’s more, the binocular is fully waterproof and filled with dry nitrogen gas to prevent internal fogging of lenses. Ultima binoculars can stand up to even the toughest outdoor conditions.

Perfect for a Variety of Uses

The Ultima 10x50 binoculars feature a 50mm objective lens combined with 10x magnification, making them an ideal choice for those applications where distance viewing in low light environments is essential. For distance viewing, the 10x50 model offers wide field of view so you can easily follow subjects such as birds in flight, deer on the run, athletes on the sporting field or performers on a stage as they move with less need to move the binoculars.

Ways to Observe

Keep your Ultima binocular at the ready with the comfortable included neck strap. It’s also tripod-adaptable, so you can mount it on any standard photographic tripod for extended viewing or digiscoping (photography through the eyepiece). The tripod adapter is sold separately. The binocular also includes a protective padded case for storage and transport.

Accessories Included

Ultima includes an adjustable neck strap that you can customize to be most comfortable for you. The binocular also includes a protective soft case, and eyepiece and objective covers for storage and transport, so you can take it anywhere with confidence.

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MPN: 72254-CGL

Barcode: 50234722544

Specification

  • Magnification: 10x
  • Objective Lens Diameter: 50mm
  • Angular Field of View: 6°
  • Linear Field of View (@1000 yds) / @1000 m): 315 ft (105 m)
  • Exit Pupil: 5mm
  • Eye Relief: 18mm
  • Close Focus: 7 m
  • Interpupillary Distance (max): 74mm (2.91")
  • Interpupillary Distance (min): 50mm (1.97")
  • Dioptre Adjustment Range: ±4
  • Twilight Factor: 22.36
  • Relative Brightness: 18
  • Limiting Stellar Magnitude: Viewing Conditions - Ideal: 10.99 | Moderate: 9.99 | Poor: 8.99
  • Lens Coatings: Fully Multi-Coated
  • Prism Glass (Type): BaK-4
  • Prism Coatings: N/A
  • Environmental Protection: Waterproof
  • Nitrogen Filled: Yes
  • Tripod Adaptable: Yes
  • Carrying Case: Black woven fabric case with hook-and-loop closure flap
  • Included Accessories: Case | Neck strap | Eyepiece covers | Tethered objective covers
  • Dimensions: 17.5 x 18.5 x 6 cm
  • Weight: 740 g

MPN: 72254-CGL

Barcode: 50234722544

Finance

Spread the cost with finance on selected products. Make that dream purchase a reality and buy the latest and greatest from Castle Cameras today. There are various options available, including (subject to promotion) interest free credit. We are currently only offering finance through our Mail Order / On-line services. If you need any further information please call our team on 01202 526606 or e-mail enquiries@castlecameras.co.uk

Celestron Ultima 10x50mm Porro Prism Binoculars

£159.00

No stock. Waiting for update on availability from Celestron UK

Product Code: FF28533

 

Product Summary

One year UK Warranty

  • Classic PorroPrism binoculars put the viewing lenses further apart for an enhanced 3D view
  • BaK-4prisms and fully multi-coated optics deliver maximum light transmission
  • Ergonomic body with synthetic rubber armour for a non-slip grip
  • Optional Tripod adaptor
  • Home Delivery Checker*

    UK mainland delivery from FREE
    + Available Delivery Options

    FREE Budget Delivery

    £4.00 First Class

    £8.00 Courier