Celticbird 10mm Astronomical T-Thread Spacer Ring / T2 Thread Extension Tube - T-Mount Extension Ring - M42x0.75 on Both Sides

★★★★★ 5.0 140 reviews

$8.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by robylakatosviolin.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$8.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Aug 7
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by robylakatosviolin.com
Free 30-day returns Details

Product details

Management number 239315362 Release Date 2026/07/14 List Price $3.60 Model Number 239315362
Category
  • Use this 10mm extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners.
  • Male thread M42*0.75; Female thread M42*0.7; eliminates a range of focusing problems.
  • Idea accessory to link or extend 10mm of the M42*0.75 products
  • The extension tube has a T2 interior thread and a T2 exterior thread for elegantly solving spacing problems in astrophotography.
  • Fully aluminium anodized black.
UPC 730637251673
ASIN B0B5QBXRKR
Brand CELTICBIRD
Mount Equatorial Mount
Focus Type Manual Focus
Model Name Celticbird 10mm T-Thread Spacer Ring
Unit Count 1.0 Count
Manufacturer Celticbird
Model Number M42-10
Power Source Manual Operation
Field Of View 5.1 Degrees
Compatible Devices Camera, Astrophotography Equipment
Additional Features T2 Thread on Both Sides for Spacing Solutions in Astrophotography
Exit Pupil Diameter 10 Millimeters
Focal Length Description 10mm
Manufacturer Part Number M42-10

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

5 out of 5
★★★★★
140 ratings | 57 reviews
How item rating is calculated
View all reviews
5 stars
90% (126)
4 stars
0% (0)
3 stars
0% (0)
2 stars
0% (0)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.