Help you obtain the correct image scale; SV158 extension tube provides extra focuser "back travel" often needed for short-range terrestrial viewing through a telescope, or for astrophotographic applications
Includes two thumbscrews; SV158 2" extension tube comes with two locking thumbscrew to secure any inserted astronomy accessory
Threaded for use with 2" telescope eyepiece filters; SV158 extension tube fits in 2" telescope focusers; and accepts 2" filters
Machined and anodized aluminum tube; SV158 extension tube is made of anodized machined aluminum
Very well constructed with an brass compression ring to grip the barrel of the telescope; This will make sure that the screws will not dig into the barrel and protect your devices
-4%
SVBONY SV260 Telescope Filter, 2'' Multi-bandpass Star Field Filter, 90% Light Transmittance, Cut-Off Depth OD4, Telescope Accessory for Emission Reflection Nebula Galaxy Suburb Photography
KWD 65.500
SVBONY Barlow Lens 5X 1.25 inch Telescope Accessory Bundle with SV131 32mm 1.25 Inch Plossl Telescope Eyepiece, Suitable for Astronomical Observation
KWD 16.500
-11%
Svbony SV182 Finderscope for Telescope, 6x30 Finder Scopes, Positive Image Optical Viewfinder, FMC Achromatic 2-Element Lens, with Brass Crosshair Reticle, Suitable for Astronomical Observation
KWD 16
-10%
SVBONY SV165 Mini Guide Scope 40mm, Bundle with Universal Dovetail Base
KWD 31
