Fan TS for primary mirror on newton...
Fan TS for primary mirror on newton...
Fan TS for primary mirror on newton telescopes
Fan TS for primary mirror on newton telescopes

Fan TS for primary mirror on newton telescopes

TKSTS7816
Last items in stock
24.75 28.88 -4.13
VAT excluded Shipping 24/48h

Buy it now and receive it between on Monday, 30 December and Monday, 6 January with Home delivery - International

Delivery Options
Carrier Description Estimated Delivery
Home delivery - International Home delivery - International

Monday, 30 December - Monday, 6 January

Home delivery - International

Home delivery - International

Estimated delivery:
Monday, 30 December - Monday, 6 January

 

Fan TS for primary mirror on newton telescopes

Primary Mirror Fan TS-Optics for Mirror Telescopes

Accelerate the temperature adaptation of your telescope by approximately 50% with this lightweight and quiet fan. It will also reduce so-called "Tube seeing" by introducing a constant but gentle airflow. The image quality of the telescope is improved and it is ready for use more quickly.

Using the four included screws, the fan is simply installed on the back of the primary mirror cell. Double-sided adhesive tape can also be used.

Alternative use with closed back

Mount the fan so that it does not blow air, but sucks it in. This makes sense with a telescope that has a closed back. As a result, hot air is quickly removed from the system.

This primary mirror fan shortens the temperature adaptation time of your Newton telescope and thus allows for faster use.

♦ The fan is installed behind the primary mirror and transports cool air to the rear of the mirror.

♦ Shortens the temperature adaptation time to approximately 50% of the usual time.

♦ Quiet 12 V vibration-free fan allows operation during observation or photography through the telescope.

♦ Complete kit with battery holder, cable and fixing screws.

♦ Simple installation - ideal also for self-build

♦ Power supply via 8 common batteries (D-cell batteries)

Technical specifications:

  • Fan dimensions: 80 x 80 x 25 mm
  • Hole spacing for installation 71 x 71 mm
  • Power supply: 12 V DC (via 8 standard batteries - D-cells/mono-cells)

Fan TS for primary mirror on newton telescopes

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