Shop by Price
Shop by Brand

Revelation 12" f/4 M-LRN Newtonian OTA

Price:  £574.99 (Inc. 20% VAT)Earn 574 Loyalty Points

Check Stock

Availability:  

Generally In Stock, Please Confirm Before Ordering  

Generally In Stock, Please Confirm Before Ordering

Model:  BC187
Brand:  Revelation

Revelation 12'' f/4 M-LRN Newtonian OTA
Zoom  Zoom

The Revelation 12" f/4 M-LRN Optical Tube Assembly OTA is the flagship of the Revelation Newtonian range, being both a capable imaging or widefield deep sky instrument. This remarkable instrument offers staggering light gathering power and diffraction limited optics. Being the largest of the Revelation range, we recommend either the Skywatcher NEQ6 or AZ EQ6 GT mounts as a suitable match for this instrument.

Revelation Newtonian systems are short focal ratio optical systems, which are very respectable performers for many different types of astronomical observation, but are particularly well suited for astrophotography. Featuring Parabolic mirror sets made of low-expansion B270 glass substrate, higher in quality than the usual Chinese-produced fair, these Newtonian systems offer the user excellent optics and top-notch build quality at extremely reasonable prices.

The Revelation Newtonians come with ultra-thin secondary mirror supporting vanes, substantially reducing diffraction spikes. These Newtonians feature a 2" fitting (with 1.25" step-down ring), 1:10 geared ratio, graduated Crayford focuser for precise focus, with a 35mm extension tube to ensure the attachment of a whole host of visual and photographic accessories. The focuser will also take up to 5kgs of accessory load. Also included with all the Revelation Newtonian range are a lovely 8x50 detachable finderscope, quick release tube rings, with a Vixen/Synta-style dovetail bar for easy attachment to numerous commercially available mounts and a 12v Primary mirror cooling fan in order to help reach optimum observing/imaging temperature as quickly as possible.

Specifications:

Aperture 12"/ 303mm
Focal Length 1212mm
Focal Ratio f/4
Primary Mirror 94% reflectivity dielectrically coated/minimum 1/12th wave, B270 glass
Secondary 94% reflectivity dielectrically coated
High Strength steel tube
12v fan for optimum primary mirror cool-down time
Focuser 2" Fitting (with 1.25" step down)/10:1 Ratio Crayford + 35mm extension tube for eyepiece focusing
OTA weight 20kg including tube rings and finder
OTA diameter 356mm (including focuser)
OTA length 1200mm
8x50mm Finder
Dovetail Vixen/Synta style

Be the first to Write a Review for this item!

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.

The delivery times for most items is 1 - 2 days but again, please double check stock levels on important orders before placing an order via the website.

The delivery costs for courier next day are for mainland UK only. If you live in the Scottish Highlands/Islands, Channel Islands or Northern Ireland, then a shipping surchage will apply. please contact us for prices. Smaller items can still go 1st class via Royal Mail.

Please note that if you are wanting to take advantage of our Saturday and Sunday timed services or next day pre 12 or pre 10:30 services, you MUST check that the stock is here at the shop before placing orders. Also, orders using the Saturday and Sunday services must be placed before 2pm the previous working day. Also, please remember to check that the stock is here at the shop before placing orders. If the stock is not at the shop, we won't be able to ship on any of the timed services. 

Please note International customers will need to contact us for a shipping price prior to ordering via the website. This all depends on the size and weight of the items. Please get in touch with us for any postage costs. Please note we do NOT ship telescopes or heavy items outside of the UK. This is due to massive postage costs and problems regarding returns.

If you have any questions regarding stock levels or delivery, please get in touch.

Rother Valley Optics now have a loyalty point scheme active on the website. As you can see from the products, every item has a point value. Each pound you spend with us, you will receive 1 loyalty point. 1 point is worth 1p. You can accumulate these points as you shop with us, then when you are over £5, you can spend them on the website! Easy as that.

Even if you collect most of your items from our shop, you can still order via the website and select the "shop collection" delivery option. Then you can come to our shop, collect your item and still get your points!

Please note this scheme is online only. Customers who order via the telephone can still be added to the scheme manually. Please ask for more details on this. Before placing orders online, please make sure you are registered with us first otherwise your points won't be allocated.

So happy shopping and if you have any questions about the scheme or any other queries, please get in touch.

Rother Valley Optics

01909774369
sales@rothervalleyoptics.co.uk

Finance is now available on all products above £250! We offer 12, 24, 36 and 48 months with a fixed 15.9% typical APR. Please note this can't be done through the website at this moment in time. You will need to email us or drop into the shop to sort out finance. As long as the item is above £250, finance is available!

Please get in touch with us today to find out if you're applicable.

You must be over 18 years to apply, live in the UK, have a valid UK bank account and not be bankrupt. Your credit file will be searched on application to see if you are eligible.

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..

If you have any questions about this, simply give us a ring or drop into the shop for a chat.

- - - Rother Valley Optics Ltd

01909 774 369
sales@rothervalleyoptics.co.uk