Alpine Astronomical Baader 2" NX4/C90/ETX Photo Adapter with 1.25" Filter Holder (Matte Black)

BH #ALNX4ETX • MFR #NX4-ETX
Alpine Astronomical
Alpine Astronomical Baader 2" NX4/C90/ETX Photo Adapter with 1.25" Filter Holder (Matte Black)
Key Features
  • Baader 2958500 Universal Photo Adapter
  • For Celestron NX4 & Meade ETX Telescopes
  • Works with Celestron C90 Spotting Scope
  • NX4-SC: 1.4" Female to 2" Male Tread
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Use the two-piece Baader 2" NX4/C90/ETX Photo Adapter from Alpine Astronomical to connect your photo equipment to Meade ETX and Celestron NexStar 4 telescopes as well as Celestron C90 spotting scopes. The NX4-SC (Baader 2958500A) ring offers a 1.4" female thread, a 2" male thread, and an M28.5 thread for 1.25" filters. The SCT-T (Baader 2958500B) ring offers a standard male T-2 (M42 x 0.75) thread and a 2" female thread.
In Stock
$55.00
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Alpine Astronomical NX4-ETX Overview

Use the two-piece Baader 2" NX4/C90/ETX Photo Adapter from Alpine Astronomical to connect your photo equipment to Meade ETX and Celestron NexStar 4 telescopes as well as Celestron C90 spotting scopes. The NX4-SC (Baader 2958500A) ring offers a 1.4" female thread, a 2" male thread, and an M28.5 thread for 1.25" filters. The SCT-T (Baader 2958500B) ring offers a standard male T-2 (M42 x 0.75) thread and a 2" female thread.

Alpine Astronomical NX4-ETX Specs

CompatibilityCelestron NX4 and Meade ETX telescopes
Celestron C90 Spotting Scope
ThreadsNX4-SC (Baader 2958500A) Ring:
1.4" female thread
2" male thread
M28.5 thread for 1.25" filters
SCT-T (Baader 2958500B) Ring:
T-2 (M42 x 0.75) male thread
2" female thread
DimensionsInner Diameter: 1.1" / 28.0 mm
Outer Diameter: 2.2" / 56.0 mm
Optical Path Length: 0.35-0.94" / 9.0-24.0 mm
Weight3.5 oz / 100.0 g
Packaging Info
Package Weight0.215 lb
Box Dimensions (LxWxH)2.9 x 2.7 x 1.35"
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