Explore Scientific Crayford Style Focuser for APO EDT Series Telescopes (2")

BH #EXFOCEDCRBN0 • MFR #FOCEDCRBN-01
Explore Scientific
Explore Scientific Crayford Style Focuser for APO EDT Series Telescopes (2")
Key Features
  • Tension Adjustment
  • Micro- and Rough-Focus Knobs
  • 1.25" Compression Ring Eyepiece Adapter
This 2" Crayford Style Focuser from Explore Scientific is a dual-speed focuser that comes with the APO EDT series telescopes, and is sold here as a spare part or replacement.
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Explore Scientific FOCEDCRBN-01 Overview

This 2" Crayford Style Focuser from Explore Scientific is a dual-speed focuser that comes with the APO EDT series telescopes, and is sold here as a spare part or replacement.

It has two large, knurled 10:1 micro-focusing knobs, and on rough-focus knob. Tension adjustment allows you to lock or adjust the tension on the drawtube when you increase or decrease the weight of your accessories. An included 1.25" compression ring eyepiece adapter, a 2" eyepiece, or a barreled accessory is held in place with three set screws.

UPC: 812257013890

Explore Scientific FOCEDCRBN-01 Specs

Diameter2" (5.1 cm)
Length4.1" (10.5 cm)
Weight1.5 lb (0.7 kg)
Packaging Info
Package Weight1.64 lb
Box Dimensions (LxWxH)7.35 x 6.3 x 5.55"

Explore Scientific FOCEDCRBN-01 Reviews

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YOUR RECENTLY VIEWED ITEMS

Does this fit on the ES 102mm?

Does this fit on the ES 102mm?
Asked by: Devron
Yes it is compatible with the Explore Scientific 102mm f/7 Essential Apochromatic ED Triplet Refractor.
Answered by: Dan
Date published: 2019-09-19

Will this focuser fit an 86.4 OTA?

Will this focuser fit an 86.4 OTA?
Asked by: David
The Explore Scientific Crayford Style Focuser for APO EDT Series Telescopes (2") will only fit Explore Scientific brand APO EDT series telescopes.
Answered by: Dan
Date published: 2021-10-06

How much weight it can carry?

How much weight it can carry?
Asked by: Biplab
It is designed to support a substantial mount of weight. What you should be more concerned about is the total amount ow weight that is on your mounting system and tripod.
Answered by: John
Date published: 2019-05-13

I need to know 2 things: what is the maximum it ...

I need to know 2 things: what is the maximum it is designed for ?[in pounds/ounces, or grams] (i have a suitable mount. Secondly, as I hope to retrofit this to an existing OTA, what is the minimum length when racked fully in?
Asked by: Edward
This 2" Crayford Style Focuser from Explore Scientific is a dual-speed focuser that comes with the APO EDT series telescopes, and is sold here as a spare part or replacement. It is not intended for use with any other brand or model telescope.
Answered by: Dan
Date published: 2020-03-29

question

Will this Crayford style focuser fit a mead 6 reflector telescope? The base of the old rack and pion focuser is 3.5 by 2.75 . The screw holes are 3 X 1.875 apart.
Asked by: Anonymous
Unfortunately no, it only fits a few select Explore Scientific brand telescopes.
Answered by: Dan
Date published: 2019-11-14

Will this fit an 86.4 OTA?

Will this fit an 86.4 OTA?
Asked by: David
Yes, it should work.
Answered by: John
Date published: 2021-06-09

does it fit the explore Scientific AR152?

does it fit the explore Scientific AR152?
Asked by: Giuseppe
According to Explore Scientific the APO EDT series telescopes, and is sold here as a spare part or replacement. They do not mention the AR152
Answered by: John
Date published: 2021-04-19

Is there an adapter to fit the edge hd 9.25?

Is there an adapter to fit the edge hd 9.25?
Asked by: Luke
There is no adapter but you can use this Alpine focuser instead: https://bhpho.to/2H2Fnmp
Answered by: Dan
Date published: 2020-10-15
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