Skip to content

Baader 2" NX4 (C90) / ETX Expanding Ring

$35.00
SKU NX4-SC (Baader #2958500A)

Note: To enquire or to place an order please press the Add to Quote button and add as many products to the quote as you are interested in. Add any questions or comments in the Message field. We will then get back to you to discuss your requirements. Alternatively, give us a call.

Click for further details on ordering, payment and shipping.

Description
  • Converts NexStar4 straight male thread into 2" SCT male thread
  • ETX Extension ring
  • Incl. 1¼ "filter holder

Learn more about THE BAADER ASTRO T-2 SYSTEM™

Specifications
MANUFACTURER Baader Planetarium
SKU (#) 2958500A
EAN CODE 4047825007216
WEIGHT (NETTO) 0.056
OPTICAL LENGTH (MM) 2,5
USAGE changes NexStar 4 outer thread in the standard 2" SC-thread of all SC-telescopes
INNER DIAMETER / CLEAR APERTURE (MM) 28
OUTER DIAMETER 56
INNER CONNECTION (LENS SIDED) Thread, M28,5, 1,4"(35mm)
INNER CONNECTION (EYEPIECE/-CAMERA-SIDED) Thread, T-2 (M42 x 0,75)
OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) Thread, 2" (50,8mm)
COMPATIBLE BRANDS Astro T-2, Baader Planetarium, Celestron
TYPE OF ADAPTER Camera Adapter, Expanding piece, Filter holder
Downloads

Astro T-2 System Connections Overview

Baader Astro T-2 System™ Parts list