Hooters

Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)

Description: Custom designed counterweight for the venerable Astroscan vintage telescope. I was sick and tired of having the front of the scope dive down when trying to view objects at low altitudes with heavier eye pieces (or other accessories like a dew shield or camera). I decided to make this custom counterweight to help balance the scope. It's a 3D printed shell using durable PETG in a color that I found matches the Astroscan quite well. I insert a 2" long 1/4-20 hex bolt into the shell, then fill with lead shot and finally top it off with clear epoxy resin and a cap. This encapsulates all the lead shot and creates a durable rock hard counterweight that threads onto the bottom of the Astroscan. The shell is 54mm W x 47mm H (not including the bolt). It works to about 65 before it hits the tabletop surface you're viewing on, more if you're using a tripod with the standard base. Final weight is ~21oz (600g +/- 10g). (I know price is higher than I would like for this but shipping is higher due to the weight, and it's a material and labor-intensive part to make.) See my store for many other Astroscan accessories! Contact for any customization requests or if you have a different project you need 3D printed.

Price: 34.99 USD

Location: Eagle, Idaho

End Time: 2024-09-13T16:32:58.000Z

Shipping Cost: N/A USD

Product Images

Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)Edmund Scientific Astroscan Telescope Custom Counterweight (21oz)

Item Specifics

All returns accepted: ReturnsNotAccepted

Brand: Edmund Scientific

Series: Astroscan

Type: Astroscan

Compatible Model: Edmund Scientific Astroscan

Recommended

Vintage Edmund Scientific Aluminized Mirror 4" X 3" Science Microscope Optic
Vintage Edmund Scientific Aluminized Mirror 4" X 3" Science Microscope Optic

$14.00

View Details
R194120 Edmund Scientific Trinocular Lab Stereo Microscope
R194120 Edmund Scientific Trinocular Lab Stereo Microscope

$100.00

View Details
Vintage Edmund Scientific 3076 DOVE PRISM - A 41 B91 C 64MM
Vintage Edmund Scientific 3076 DOVE PRISM - A 41 B91 C 64MM

$65.00

View Details
Edmund Scientific SN 2143 Ground Stain Finish Glass 2-1-4 x 3-1-4 x 1-16"
Edmund Scientific SN 2143 Ground Stain Finish Glass 2-1-4 x 3-1-4 x 1-16"

$17.50

View Details
Edmund Scientific Double Concave Lens Miscellaneous lot of 15
Edmund Scientific Double Concave Lens Miscellaneous lot of 15

$53.99

View Details
Edmund Scientific optical stage, rack and pinion, 12" long, # 59-337, good shape
Edmund Scientific optical stage, rack and pinion, 12" long, # 59-337, good shape

$49.95

View Details
Edmund Scientific Camera Barrington NJ 08007 Night Vision Infrared I.R. Telesar
Edmund Scientific Camera Barrington NJ 08007 Night Vision Infrared I.R. Telesar

$599.00

View Details
Edmund Scientific Astroscan Telescope Replacement Drawtube
Edmund Scientific Astroscan Telescope Replacement Drawtube

$16.99

View Details
STAR & PLANET LOCATOR, 1977 (EDMUND SCIENTIFIC CO, BARRINGTON, NJ
STAR & PLANET LOCATOR, 1977 (EDMUND SCIENTIFIC CO, BARRINGTON, NJ

$12.50

View Details
Edmund Scientific EPHEMERA Lot of 4 ©1969 Order Form-Receipt-Envelopes
Edmund Scientific EPHEMERA Lot of 4 ©1969 Order Form-Receipt-Envelopes

$10.00

View Details