Buy Levenhuk Ra R115 ED Triplet OTA in online shop | Levenhuk - best optical equipment

call us (800) 342-1706
or Click here to send a message

Your cart is currently empty
Free Standard Shipping on $100+ Orders
Lifetime Warranty see details »
45 days money back guarantee

» » » Levenhuk Ra R115 ED Triplet OTA

Add to comparison

Levenhuk Ra R115 ED Triplet OTA

Levenhuk
Apochromatic refractor. Objective lens diameter: 115 mm.
  • Category: Telescope
  • Product ID: 44745
  • Country: PRC, controlled by Levenhuk, Inc. (USA)
  • Warranty: lifetime
  • Weight: 32.2 lb (14.6 kg)
  • UPC: 6900000447451
  • Package size (LxWxH): 34.6×12.2×14.2 in (88×31×36 cm)
  • Discontinued
  Levenhuk Ra R115 ED Triplet OTA is a refractor with an objective lens of 115-mm (4.5-in) diameter that is perfect for visual observations of the celestial sphere. The telescope tube is fitted with a modern dual-speed Crayford focuser with the 3'' large diameter thread that provides for precision focusing and eliminates backlash.... more

Levenhuk Ra R115 ED Triplet OTA is a refractor with an objective lens of 115-mm (4.5-in) diameter that is perfect for visual observations of the celestial sphere. The telescope tube is fitted with a modern dual-speed Crayford focuser with the 3'' large diameter thread that provides for precision focusing and eliminates backlash.

The apochromatic objective lens consists of three lenses that reduce chromatic aberration to a barely noticeable minimum. The fully multi-coated lenses are made of ED glass and yield crisp and clear views of the night sky. The telescope tube of this model is made of metal, following a more traditional design.

Find a helpful review on the refracting telescope’s history and design here.

Here you can find a list of celestial objects you can see with this telescope.

Read a useful article "How to choose a telescope" here.

Find out the names of the most interesting celestial objects to observe here and here.

Find some interesting information on what you can see with a telescope here.

Optical design

apochromatic refractor

Objective lens

three-element, FK61 glass

Optics material

ED glass

Optics coating

fully multi-coated

Objective lens diameter (aperture), mm

115

Focal length, mm

805

Focal ratio

f/7

Resolution threshold, arcseconds

1.01

Eyepiece barrel diameter

1.25-2'' (without compression rings)

Focuser

3'' dual-speed Crayford

Tube-mount assembly system

dovetail plate

Optical tube material

metal

Optical tube dimensions, mm
in

146x724/876 (dew cap retracted/extended)
5.7x28.5/34.5 (dew cap retracted/extended)

Optical tube weight, kg
lbs

8.4
18.5

Usage

General use product.
May be used by kids
over 3 years old.

Levenhuk Review:

Find a helpful review on the refracting telescope’s history and design here.

Here you can find a list of celestial objects you can see with this telescope.

Read a useful article "How to choose a telescope" here.

Find out the names of the most interesting celestial objects to observe here and here.

Find some interesting information on what you can see with a telescope here.

There are no recent reviews available for this product.

Levenhuk Ra R115 ED Triplet OTA - Total: 1 Negative 0 Positive 1


Erica (2013-07-04 10:18): Positive
Good day! I am interested in Levenhuk Ra115 ED Triplet ota. What glass is used for objective lens? How much does the tube itself weight how much does it weight with a case? Levenhuk Customer Service:
ED glass, FK61 glass. The tube weighs 18.5 lbs. and 32.2 lbs. in the packaging box.

Submit your question or review on Levenhuk Ra R115 ED Triplet OTA:

Please fill in the "Name" field

Please fill in the "e-mail" field

Please confirm your consent to the collection and processing of personal data.

I agree to the collection and processing of my personal data.
The personal data you submitted to us through this form will be used only for processing of your order or request. We securely store the data in accordance with the law.

Please fill in the "Your question / comment" field