TeleGizmos Cover for 18'' or 20'' Truss Tube Dobsonians

TeleGizmos Cover for 18" or 20" Truss Tube Dobsonians

£119.00✓ 2 year warranty


1x in stock shipped 1-2 working days

About this product

Model:  telegizmos_tg5d
Part Number:  TG5D

TeleGizmos Warranty

TeleGizmos Solar Scope Covers are warranted for one year from date of purchase including all labor and material. If your cover fails due to either a manufacturing or material defect, TeleGizmos will repair or replace the cover during this warranty period. Proof of purchase required. This warranty is fully transferable. This warranty does not include coverage of normal wear and tear.

TeleGizmos Scope Cover for 18" / 20" Truss Tube Dobsonians for horizontal parking

Major truss cover length 152cm (60"), rocker box length 84cm (33"), combined total length of 236cm (93")". Rocker section of cover is 84cm (33") square, open at the bottom with a draw string. Truss portion has 63cm (25") diameter at UTA, with increasing taper to 84cm (33") diameter at rocker box. A 2.5cm (1") web strap with a heavy duty adjustable cam lock is provided for additional cover securing or attachment to hold down weights

Manufactured using a multi-layer, polyethylene material with a fully Aluminised surface. The heat reflective ability of the cover is extremely high with a material strength equal to a multi-layer light weight tarp.

The material was originally developed for NASA as an insulator in spacecraft. It is very strong, light, tear and puncture resistant and is highly superior to Mylar in durability.


  • Provides full weather protection*
  • Provides excellent protection against radiant heat (sunlight)
  • Can be securely fastened to your scope with built-in draw string
  • Double-lap sewn seams for extra strength
  • Tear and puncture resistant

* Designed for occasional use. For long-term protection (in excess of 1-2 weeks continuous exposure) we recommend TeleGizmos 365-series covers. 

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