Question about Tasco Specialty 301051N (100 x 50mm) Telescope
The Barlow lens goes between the diagonal and an eyepiece. It doubles (2x) the magnification of the eyepiece used.It does this by halving the f/ ratio of the scope.
Eyepiece alone gives 35x; barlow with eyepiece =70x.
Note: this scope comes with an erecting eyepiece and is NOT suitable for atronomy use (other than perhaps the moon)
Posted on Mar 19, 2011
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Aug 31, 2014 | Bushnell Optics
Apr 06, 2013 | Optics
Sep 03, 2011 | Meade Optics
Feb 03, 2011 | Vivitar (1607225) Telescope
Nov 19, 2010 | Bushnell Voyager 78-9470 (470 x 60mm)...
Aug 24, 2010 | Tasco Galaxsee 45-060675 Telescope
May 19, 2010 | Optics
Nov 30, 2009 | Optics
Nov 07, 2009 | Tasco Galaxsee 46114500 (500 x 114mm)...
Feb 12, 2009 | Edu-Science (10166) Telescope
218 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: