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Best Telescope Dew Shields

Astromania Flexible Dew Shield for Telescope Front Outer Diameter from 123mm - 142mm Diameter - Keep Dew Away and Gives You Clear observing for The Entire Night

  • Astromania flexible dew shield are constructed of black ABS plastic and are all felt lined for maximum absorption of moisture and baffling of stray light. Particularly strong attachment to the telescope by non-slip foam rubber at the contact area to the tube..
  • The flexible design is quite practical, as it allows you to slide the dew shield behind a cupboard or next to your eyepiece case - it is optimally space-saving!.
  • The dew shield is lined on the inside with a black velvet-like fabric. This not only minimizes reflections but also ensures that no dew can reach the telescope's optics..
  • Height of the dew shield: 180mm, total length: 500mm. Suitable for tubes from 123 mm diameter to 142 mm diameter.A dew shield prevents your telescope optics fogging-up in the first place. It keeps the optics completely dew-free and lets you observe for hours with the optimal view..
  • Flexible Velcro fastener provides optimal adaption to the diameter of the telescope or telephoto lens. Ideal for the transport - the dew shield can be placed space-saving around the tube.Very important if you live in a place that has dew often or if you use your scope in the daytime and want to keep stray light out and the contrast high..
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Orion 3521 150mm 6-Inch - 203mm 8-Inch Telescope Heating Band

  • Heating band for use with Orion Dew Zapper Pro 4-Channel Dew Prevention System and medium aperture telescopes.
  • Sized to fit 150mm (6") to 203mm (8") telescope optical tubes to prevent dew accumulation from disrupting view quality.
  • Features 6' cable with right-angle connection for snug fit.
  • Requires Orion Dew Zapper Pro 4-Channel Dew Prevention System Control Module (sold separately) for operation.
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Cowboystudio Timer Remote Control Shutter for Canon EOS

  • The Orion Dew Zapper Pro is an advanced 12-volt DC dew prevention and elimination system which can power up to four heating bands to prevent dew accumulation on all your optics (heating bands sold separately).
  • Microprocessor-controlled circuitry delivers pulse-width modulation for precise temperature control of up to four heating bands.
  • Each heater output has its own temperature control knob with adjustment from 0% to 100% so you can set each one to your preference.
  • Heating bands are power-efficient, drawing only 0.25 amps to 2.8 amps at maximum output (heating bands sold separately).
  • Don't let dew dampen your spirits, or your telescope optics, get the made in the U.S.A. Orion Dew Zapper Pro today.
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Orion 15206 Cloak Cover for Large Mounted Telescopes

  • Keep your telescope assembled and ready for action in your shed, garage, or home observatory with a ScopeCloak to prevent dust and dirt buildup.
  • Protect an assembled telescope in the field before, between, and after observing sessions.
  • Reflective Scope Cloak helps to avoid internal telescope heat build-up caused by exposure to sunlight.
  • Orion Scope Cloak's material prevents dew buildup from external moisture and dropping outdoor temperatures.
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Orion 15207 Scope Cloak 12-Inch to 16-Inch Dobsonians

  • Orion's Scope Cloak keeps your Dobsonian reflector telescope assembled and ready for action in your shed, garage, or home observatory without fear of dust and dirt buildup.
  • Protect an assembled 12"-16" Dobsonian telescope in the field before, between, and after observing sesssions with the handy ScopeCloak.
  • Reflective cloak material helps avoid internal telescope heat build-up caused by exposure to sunlight.
  • Tear-resistant Scope Cloak fabric with waterproof lining helps prevent dew buildup from external moisture and dropping outdoor temperatures.
  • Designed for temporary outdoor use - not intended for permanent outdoor storage.
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Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 6” Schmidt-Cassegrain Telescope

  • DEW PREVENTION: Helps prevent dew formation on the Schmidt corrector lens for an ideal night of observing and imaging..
  • PERFECT FIT: Fits all 6” Celestron Schmidt-Cassegrain corrector lens with easy and quick to install.
  • RIGID AND LIGHTWEIGHT aluminum construction that supports cable circuity..
  • CABLE MANAGEMENT CLIP: Additional accessory to corral essential cables and elevate unnecessary weight..
  • Power with an external 12V DC power source for consistent, continuous heat that will prevent dew from forming..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading microscope and telescope brand based in California since 1960. Your purchase is backed by a Limited Lifetime warranty and unlimited access to our US-based technical support team..
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USB Fast-warm 2in1 XL Spliceable Telescopes DSLR Camera Lens Warmer Active Defog Dew Heater Shield Strap, Anti-Condensation Bands Strip for Canon Nikon Sony Gskyer Celestron(Max 6 inch/180mm Diameter)

  • ...lcro which not only allows the defogging belt to fit your lens, but also allows you to quickly disassemble and adjust the length you need..
  • 【Fast Heat Transfer & Good Insulation】Super fast and continuous warming with fast start up of 5 seconds to heat, Dew Heater Strip is specially designed for camera lenses and telescopes. It prevents condensation and Dehumidification by warming up the lens on a camera or telescope warming up 40-180 mm camera lens to prevent the lens from fogging..
  • 【Universal lens warmer】: Lens Warmer prevents telescope camera lens from fogging dew by warming up the lens on a camera or telescope.
  • It also warming up water bottle coffee cup and use as wrist knee strap. Based on the USB port design, it is very handy to use because you can connect it either to your power bank or any other power source with a USB port..
  • [High Quality & USB port design]: Made of premium Material ,it helps prevent heat loss in the atmosphere, making heater power efficient, keep the lens dry and take the long exposing pics at cold night successfully. it is very handy to use because you can connect it either to your power bank or any other power source with a USB port..
  • 【PERFECT AFTER-SALES SERVICE】: friendly after-sales service are provided. What we....
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Astrozap 6 SCT Flexi-Shield™ Flexible Dew Shield - fits Celestron telescopes with Side bar Notch - AZ-116

  • The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray light..
  • Felt-lined to help absorb moisture and to prevent extraneous light from reaching the optics and greatly improve contrast..
  • Made from the highest quality ABS-grade polymers..
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Astrozap 8 SCT/RASA Flexi-Heat™ Heated Flexible Dew Shield - fits Celestron telescopes with Upper and Lower Dovetail notches AZ-820-N-2

  • Fits 231mm dia. Optical tubes Two notches for upper & lower bars.
  • The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive methods of dew fighting with the added feature of shielding the telescope from undesirable stray light..
  • Felt-lined to help absorb moisture and to prevent extraneous light from reaching the optics and greatly improving contrast..
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SVBONY SV172 Lens Warmer, 240mm Lens Heater Warmer Dew, 3 Gear Regulator Temperature USB Universal Dew Heater Strip for Telescope Camera

  • 1.8m USB cable length you can connect it your power bank or any other power source with a USB port.
  • Lens Warmer prevents telescope camera lens from fogging dew by warming up the lens on a camera or telescope.
  • it also warming up water bottle and use as wrist knee strap.
  • 50mm narrow width does not interfere focusing and will not produce dark corners in the field.
  • 66g or 2.32oz net weight will not be a burden for your telescope.
  • strong medium weak 3 gear heating modes that you can adjust the temperature according to your requirements.
  • Alloy fiber heating wire provides super fast.
  • Three layer insulation material to reduce heat dissipation.
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SVBONY SV112 Telescope Camera Adapter Kit for Canon EOS Rebel SLR DSLR Prime Focus and 1.25 inches Variable Projection Eyepiece Astrophotography

  • Designed for Canon EOS & Rebel SLR & DSLR Cameras and Photography.
  • connect camera to telescope for direct prime focus photography convenient and easily.
  • in this imaging method the camera is connected directly to the telescope and placed at the "prime" focus of the telescope.
  • the telescope becomes the camera lens. no eyepiece is used in this method.
  • this method provides the widest possible field of view, the shortest possible exposure time and moderate magnification.
  • galaxies and other large (but dim) deep sky objects.
  • The camera adapter kit for eyepiece projection.
  • in this imaging method an eyepiece is used to increase magnification.
  • the eyepiece is placed between the camera and the telescope.
  • the eyepiece “projects” the image onto the camera sensor.
  • the projected image size increases with distance.
  • Fits telescopes with a standard 1.25" eyepiece port.
  • the adapter can hold eyepieces up to 42mm in upper body diameter.
  • it also features a laser engraved extension scale f....
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C6 - C8 Deluxe Flexible Dew Shield

  • Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens.
  • Cutout accommodates telescope dovetail rails.
  • Felt-lined interior surface captures moisture and reduces stray light.
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Dew Heater,Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle

  • The lens heater is equipped with low, medium and high modes, which you can adjust the temperature according to different needs for condensation prevention..
  • Made of high quality material, the strip has the characteristics of rapid heat transfer and good heat preservation effect..
  • It runs on external USB power, which is convenient for use in the open air.It prevents condensation by warming up the lens on a camera or telescope..
  • Camera Lens Dew Heater Ideal for warming the lens, warming up the water bottle and bottle, and can also be used as a special wrist strap/knee to protect it from cold weather..
  • 1.5m USB cable length, dew remover warmer is very handy to use and you can connect it your power bank with a USB port..
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