top of page
Please Sign InClose
Email or User Name:
Password:
Forgot your password?
Remember me on this computer
Please register with Shopping.com.
Share your opinions and help others make informed buying decisions.Close
Email Address:
User Name:(4-14 characters. Use only letters, numbers, ".", "-" or "_")
Password:(At least 7 characters, different than username. Use only letters, numbers, ".", "-" or "_")
Verify password:
Verification code:

By clicking on the button below, you agree to the Shopping.com User Agreement and Privacy Policy.

Sign me up to receive Shopping.com's great deals and promotions.

Thank You  for registering at Shopping.comClose
The confirmation message has been resent to your inbox.
 
Please check your email account below to activate your membership:


No email yet?
Forgot PasswordClose
Your temporary password has been resent to your inbox.
 
A temporary password has been sent to your email. Once you sign in, please visit your member profile page to change your password.

No email yet?

Please enter the email address you used to register your account. If you can't remember your email, please contact customer service at support@shopping.com.
Email Address:
Clicking on "Submit" will reset your password. A temporary password will be sent to the email you enter above.
 
advertisement
Advertisement
Celestron 94121 Optics Accessories

Celestron 94121

Overall Rating: 4/5 stars   1 review  | Write a review
Information: Product details
  Compare prices at 1 store

Showing 1 Product Review From Epinions.com

Sort by:
 
 
 

Curing The Achromatic Blues

by   Pirich , top reviewer in Electronics at Epinions.com ,  May 22, 2004
Pros: Effective, easy to use, multi-purpose flexibility
Cons: Blue is out of the picture, Yellow Tint
The Bottom Line: The contrast booster filter puts several new tricks in a small achromatic refractor's repertoire. It is simple to use, and is very effective, though everything is tinted yellow
Review: The Celestron Contrast Booster Filter made by Baader Planetarium in Germany is an extremely effective device for overcoming chromatic abberation in achromatic refractors. This filter even moderates light pollution effects when a light pollution filter ...
Author's Rating: 4/5 stars  
 

Compare stores & prices  |  See product details

 
Product reviews provided by Epinions.com.
 


Stores and Prices

 
Celestron Contrast Booster Filter 1.25" for Refractor Telescopes

Celestron Contrast Booster Filter 1.25" for Refractor Telescopes

Fantastic prices with ease & comfort of Amazon.com! (In stock)
Celestron Minus V Refractor Filter - 1-1/ 4" - 94121 CSN
Amazon Marketplace
Featured Store 3.0/5.0 store rating Trusted Store
 
(Includes tax & shipping)
 

Compare all 1 store offers

 
 
 
advertisement
 
 

Copyright © 2000-2009 Shopping.com