FDS30
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TS-Optics flexible Dew Shield for tubes from D=230 mm to 270 mm, like many 8" telescopes
TS-Optics flexible Dew Shield for tubes from D=230 mm to 270 mm, like many 8" telescopes
Codice articolo: FDS30
Dew Shields from TS Optics offer protection against dew and lateral stray light. They adapt perfectly to the tube
♦ Suitable for tubes from 230 mm diameter to 270 mm diameter
♦ Fits nearly each telescope with 8" (200 mm) aperture
♦ Material is ABS: impact resistant, weatherproof and non-ageing
♦ Flexible Velcro fastener provides optimal adaption to the diameter of the telescope or telephoto lens
♦ Particularly strong attachment to the telescope by non-slip foam rubber at the contact area to the tube
♦ Inner line with felt - absorbs stray light and also dew
♦ Ideal for the transport - the dew shield can be placed space-saving around the tube.
♦ Durable and high-quality finish - all parts are accurately sewn
Flexible Dew Shields from TS Optics protect your optics from dew and stray light
In clear nights, dew is often a real problem. After only a few hours, the optics start fogging, making observations or photography impossible. A good dew shield reduces the risk of fogging and extends the observing time. On the inside, dew shields from TS Optics are coated with felt which absorbs dew.
Furthermore, lateral stray light is kept away. Stray light, like the one from street lights, reduces contrast and often causes unwanted reflections in photographs. Dew shilds from TS Optics are really black inside. Stray light simply has no chance to enter the telescope.
This dew shield fits to telescopes like:
♦ all newtonian telescopes with 8" aperture
♦ all dobsonian telescopes with 8" aperture
♦ all SC, EHD, ACF, RC telescopes with 8" aperture
♦ each telescope tube or dew cap between 230 mm and 270 mm diameter
The advantages of the flexible dew shields from TS Optics:
♦ TS Dew shields have a high-quality workmanship. The Velcro fasteners are sewn and cannot detach. The dew shields themselves are made of weather-proof and non-ageing plastic.
♦ TS dew shields are extra flexible, the retentive area for the Velcro is broader than the one from many other manufacturers. That offers a larger retentive area and also a better adaption to the diameter of your telescope.
♦ Flexible dew shields are particularly transportable. They are simply placed around the telescope tube, thus needing no additional space.
♦ TS dew shields cannot slip. Once attached to the tube, they hold very well. The contact surfaces to the tube are coated with a non-slip foam rubber.
♦ TS dew shields can be combined with dew heaters. As a result, an even better dew protection is achieved.
Technical Data
Suitable for tubes: | diameter from 230 mm to 270 mm |
Material: | ABS |
Length of the dew shield: | 90 cm |
Height of the dew shield: | 38 cm |
Contact surface to the telescope: | foam rubber |
Inner liner: | black felt - light and dew absorbing |