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Explore Scientific Ultra Light 16" Dobsonian Telescope Gen II

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Price: £2,223.00(Inc. 20% VAT)Earn 2,223 Loyalty Points

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Model: 0116940
Brand: Explore Scientific

Availability:

Generally In Stock, Please Confirm Before Ordering

(1 Review)

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Customer Reviews (1)
Stock & Delivery
Loyalty Point Scheme
Finance

The Explore Scientific Ultra Light 16" Dobsonian is the ultimate in collapsible, large aperture, portable telescopes - featuring full aluminium construction for strength, durability and lightness. This system has very easy to collimate primary and secondary mirrors, which is vital for instruments of this type. The whole telescope folds and packs down into a couple of very compact packages, the main mirror box has a hinged lid for protecting the primary in transit, but also forms an integral part of the structure of the telescope in use. Getting up and observing is a simple procedure: fit the struts and altitude bearings to the main mirror box, fit the Secondary/Focuser head to the support struts, collimate - and you're ready to observe. The Explore Scientific Ultra Light 16" Dobsonian's focuser is a buttery-smooth dual speed low profile Crayford-style/Rack and Pinion Hybrid, capable of supporting the weight of heavier 2" eyepieces and accessories. With 16" or 405mm of pure aperture available, familiar Deep Sky really come to life and a wealth of objects outside the remit of smaller instruments are all within your reach. Planetary and Lunar resolution at this aperture have to be seen to be believed!

Explore Scientific Ultra Light 16" Dobsonian Specifications:

Material OTA Metal
Power supply for fans 12V Batteries or mains adapter
Optical design Newtonian Reflector
Mount type Dobsonian
Magnification up to 800 (normally x250 under reasonable sky conditions)
Field of application Deep Sky Observation, Lunar observation, Planetary observation
Material Primary mirror BK-7
Primary mirror diameter (mm) 406
Secondary mirror diameter (mm) 88
Objective diameter (mm) 406
Focal length (mm) 1826
Aperture ratio 4.5
Obstruction (%) 25
Angular resolution (arc seconds) 0.32
Transportability very good
Focusing system 2" Rack-and-Pinion Focuser with helical gearing and 10:1 reduction
Finderscope LED-Red Dot Finder
Colour black
Rain/Dust protection caps Dust protection caps for open aperture and eyepiece holder
Mount Type Dobsonian
Warranty 3 (Years)

Dimensions for mobile use: Rockerbox 550mmx550mmx330mm; Mirrorbox 480mmx480mmx300mm; Trusses approx. 1250mm
Eyepiece Height while pointing at zenith approximately 1.63m. 16“ Total net weight: 38.4 kg; 16“ Mirror Box: 23.8kg; 16“ Secondary Cage + Rockerbox: 10.5 kg; 16“ 4 Truss pairs: 2.5kg; 16“ Altitude Wheels: 1.6kg

Average Rating (1 Review):

Write a Review and share your opinions!

Rating:

So easy to use

Friday, 29 September 2017 | Kevin

Stepped up from my 12 inch scywatcher dob. Never used a non electronic mount before so was a little nervous. But no need. This scope is so well balanced it is so easy to keep the object centralised with a nudge. No lining up to stars, no horizontal or vertical only movement - just turn up cool down and move it. The optics Re excellent. Things I struggled to see with a 12 inch are easily see and the usual DSOs are so much brighter. The difference between 12 and 16 inch is well worth the cost. Finally Collimator is incredibly simple! Love it!

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Some items that are showing as in stock are in stock at our holding warehouses, not at the shop. To double check the stock levels at the shop, please contact us on 01909774369 or sales@rothervalleyoptics.co.uk.

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Rother Valley Optics

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Rother Valley Optics Ltd is registered in England and Wales 04762707. Registered Office: 21 Station Road, Kiveton Park, Rotherham, S26 6QP. Rother Valley Optics Ltd acts as a credit broker only. Rother Valley Optics Ltd are authorised and regulated by the Financial Conducts Authority. Credit provided subject to age and status..

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01909 774 369
sales@rothervalleyoptics.co.uk