Luminos 2.5x 4-element Barlow for 2" and 1.25" eyepieces

by Celestron Print

What would you like to print?
(Reviews and Documents/Videos will not be printed)

Basic Product Information
Full Description
Tech Details
Supplied Accessories
Recommended Accessories
Images

Print
More product information
This 2.5x magnification Celestron Luminos 2” Barlow uses a four-lens fully multicoated optical system to provide a flat field and apochromatic-quality spurious color free optical performance. Affordably-priced, it is optically corrected for use with any eyepiece type and telescope combination and comes with an adapter to allow you to use either 2" or 1.25" eyepieces.

In addition to full multicoatings, the Celestron Luminos Barlow has blackened lens edges and internal antireflection threading to virtually eliminate internal reflections. This assures high contrast images when observing bright targets, such as the Moon and planets. A 28mm clear aperture minimizes vignetting, even when used with wide angle 2" eyepieces.

The 2" barrel of the Celestron Luminos Barlow is threaded to accept standard 2” color and light pollution filters. Its compact 3.66" length (with the 1.25" adapter) allows you to use it comfortably in star diagonals. It is only 3.15" long when the 1.25" adapter is removed for use with 2" eyepieces.

Non-marring brass compression rings with large thumbscrews hold your eyepieces securely in place in both the 2" barrel and the 1.25" adapter without marring the eyepiece barrels as an ordinary Barlow thumbscrew can. There's a broad rubber grip ring for a firm hold while handling the Celestron Luminos Barlow while wearing gloves in cold weather. The Luminos Barlow comes in a soft vinyl drawstring pouch for storage.

Power:
2.5x
Number of optical elements:
4
Barrel Size:
The industry standard diameter, as of 2011, is 1.25" and is the most common.  Other sizes available are .965" and 2".
2"
Length:
3.66"
Weight:
The weight of this product.
11 oz.
Warranty:
2 years
There are currently no Cloudy Nights reviews associated with this product

User Ratings/Reviews from our Customers (www.astronomics.com)
Overall Product Rating: AstronomicsAstronomicsAstronomicsAstronomicsAstronomics(0.00)   # of Ratings: 0   (Only registered customers can rate)

We haven't recommended any accessories for this product quite yet... check back soon or call one of our experts (1-405-364-0858).
This product does not have supplied accessories... or supplied accessories have not been assigned.
Documents
No documents have been associated with this product.
Videos
No videos have been associated with this product.
There are currently no formulas associated with this product
Luminos 2.5x 4-element Barlow for 2" and 1.25" eyepieces

Click icon(s) below & hover image above for zoom

Luminos 2.5x 4-element Barlow for 2" and 1.25" eyepieces
   · No ratings/reviews   Only registered users can submit ratings - Register Here
Our Product #: CLUM25X
Manufacturer Product #: 93436
Price: $114.95  FREE ground shipping - Click for more info
Congratulations. Your order qualifies for free ground shipping within the 48 contiguous United States.
Quantity:   

 E-mail this product to a friend E-mail this product to a friend

Your Email:  
Your Friend's Email:  
Confirm Friend's Email:  

Comments:
  200 characters or less
 

An email containing a link to this product has been sent to the email address you provided.

Clear Skies!
Astronomics

 Have a question? Do you have a question about this product?
 Found a better price? Found a lower price? Click to let us know... or call 800-422-7876 before you buy.

If you’ve found a lower delivered price on this product, let us know about it below. We’ll do our best to meet or beat that price and will get back to you within one business day with our best offer. Thanks for giving us the opportunity to give you a better deal.

Your Name:  
Price:  
From Who:  
Context:  Magazine AdOnline
Website Address:  
Cut and paste the web address into the box above
Your Email:  
Confirm Email:  


We’ll do our best to meet or beat that price and will get back to you within one business day with our best offer. Thanks for giving us the opportunity to give you a better deal.

Clear skies,
Astronomics


This 2.5x Celestron Luminos four-lens fully multicoated Barlow provides superb field flatness and minimal chromatic aberration with both 2" and 1.25" eyepieces . . .





. . . our 34th year