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Telescopes - Achromatic Refractor
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Apochromatic Refractor - ED Refractor - less color aberration than an achromatic
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Mounts Tripods Rings Rails Power Supply ... - Mounts Equatorial with GoTo
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- Filters
- Overview:
Filters - Color Filters and Color Filtersets
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- Adaptors
- Overview:
Adaptors - Adapter 1,25" and 24,5mm
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- Overview:
Astrophotography and Photography - Cooled Cameras
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Binoculars, Spotting Scopes, Microscopes, Range Finders - Roof Prism Binoculars
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manufacturers
Manufacturer: -TS Tauschutz
Product number: DH40
EUR69.00new
EUR 69,00
incl. 19 % VAT (DE)
The VAT indicated refers to that applicable in Germany. After logging in, the VAT amount is adjusted to the applicable VAT of the stored delivery country. Therefore, the final price may vary accordingly.
excl. 6.95 € shipping costs (DE)
more details to the shipping costs ...Please log in to calculate shipping costs to your country.
rating: 5.0 of 5DH40 - flexible heater against dew - L= 40 cm - D= 127 mm +/- 15%1
- Details..
- Technical data..
- In the box..
Flexible heater against dew condensation
In a clear night, most surfaces radiate much heat and cool down. As soon as the temperature falls below the dew point, dew forms and the observations are over.A dew heater replaces the radiated heat without causing turbulence and thus bad seeing, therefore keeps the temperature above the dew point and prevents dew formation.
The economically priced heaters are made with quality materials and finishing. An important advantage is the low power consumption.
Due to the RCA plug and 12 V power supply, the heaters are compatible with most popular controllers like Astrozap, Kendrick and Rigel
| Length: | 40 cm |
| Length power cable: | 1 m |
| Connector: | RCA plug (male) |
| Voltage: | 12 V |
| Heating power: | 8 W (@ 0.67 A) |
| Attachment: | with flexible "Velcro" |
Recommended accessories
Power Supply
TS-Optics Controller for up to 4 Dew Heaters or heated Dew Shields
EUR 106,95RRP EUR 129,00you save 17.1% (EUR 22,05)
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Reviews
Written by Wolfgang Pasche
on 2021-09-30
"Hält tatsächlich die Frontlinse der passenden Objektive selbst bei einer relativen Luftfeuchtigkeit von fast 100% absolut beschlagsfrei (Betrieb mit regelbarem Controller)"
Written by Stephan Trzeciak
on 2021-06-13
"Funktioniert wie beschrieben."
Written by Stefan Klier
on 2020-05-09
"Qualität: 1A, Funktion: Wie erwartet."
Written by Andrei Gusan
on 2020-01-30
"Good product."
Written by Gerd Rudolf
on 2019-12-14
"Empfehlenswert, funktioniert einwandfrei, nie wieder Taubeschlag"
Written by Robert Meixner
on 2017-03-09
"tut was es soll und sauber verarbeitet "
Written by Markus Peter
on 2017-02-16
"funktioniert wie es sein soll"
Written by Holger Rentzow
on 2016-04-05
"genaus beschrieben, präzise gefertigt."
Written by Stefan Reichmann
on 2016-01-12
"Funktioniert hervorragend!"
