Currency: EUR

TS-Optics 12" F/4 Newtonian (Carbon Truss Tube)

Temporarily out of stock


TS-Optics 12" F/4 Newtonian (Carbon Truss Tube)

2 699,00 €
Estimated delivery time 3-18 days

Product description

TS-Optics 12" F/4 Newtonian with Carbon Truss Tub

This telescope is perfectly suited for astrophotography. A coma corrector is needed to get the full sharpness of the stars in the complete field of view. Due to the fast focal ratio of f/4, this astrograph provides pure speed and therefore short exposure times. The tube combines the advantages of a carbon tube, regarding temperature stability, with the rigidity of a solid tube. After temperature changes, refocusing is not needed. The connecting elements are precisely CNC-manufactured of aluminium.


  • Sharp optics with above-average image quality
  • 94% reflectivity for primary and secondary mirror for a brighter image with higher contrast
  • Conical main mirror made of fused silica - no disturbing clamps - full adjustability and best hold. The main mirror is screwed to the bracket via a M50x1 thread.
  • Large 88 mm secondary mirror for good illumination
  • High-quality carbon truss tube
  • Primary and secondary cell made of metal - fully adjustable
  • 2" MONORAIL dual speed focuser (10:1)
  • Two Losmandy style dovetail bar at opposite sides - one for connecting the telescope to the mount, one for attaching accessories like guide scope or camera support for side-by-side (piggyback) photography

Product details

Technical Specifications

  • Aperture: 303 mm (12")
  • Focal length: 1212 mm
  • Aperture ratio: F/4
  • Primary mirror: Parabolic primary mirror with 94% reflection and protective quartz layer
  • Secondary mirror: 88 mm minor axis with 94% enhanced reflection and protective quartz layer
  • Focus position: 94 mm above the 2" receptacle with retracted focuser - suitable for all current coma correctors
  • Focuser: 2" MONORAIL dual speed focuser
  • Tube weight: 23 kg with finder
  • Telescope connectors: 2 Losmandy style dovetail bars on opposite sides


  • TS-Optics 12" F/4 Newtonian (Carbon Truss Tube)
  • Losmandy dovetail bars
  • 2" Monorail focuser with reduction to 1.25"
  • 8x50 finder

Shipping costs

PostNord Parcel locker
5,90 €
PostNord Home deliver
19,00 €
PickUp Parcel
0,00 €
Delivery time to EU 2-5 days. Pick up delivery
UPS Standard
14,90 €
Delivery to Europe in 2 to 5 days.
DHL Economy Select
14,90 €

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