ReviewsPlanetary Observation

STEGODON New 4500 lb. Load Capacity Electric Winch,12V Steel Cable Winch with Wireless Handheld Remote and Wired Handle, IP67 Waterproof Electric Winch with 4-Way Roller Fairlead

  • ...ew solenoid truly achieves the principle of heat insulation, durability, high stability, avoid the problem of capstan damage or motor burning caused by insufficient solenoid power.The new clutch system strengthens the connection between the clutch and the gear, it is not easy to cause damage to the clutch..
  • [THE NEW PLANETARY]The new 3-stage Planetary was of high strength, more solid, cold extrusion integrated structure, and did not deform or crack under large torsion.And realized the differential speed, deceleration (growth rate), reversal and other functions.Combined use of multiple planetary gear trains can achieve maximum speed ratio and small volume, and can realize coaxial deceleration (increase rate)..
  • [Warranty]All winches come backed by a lifetime technical support and one-year limited warranty.If there is any problem during the purchase peri....
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Celestron AstroMaster Telescope Accessory Kit

  • 15 mm Kellner Eyepiece.6 mm Plössl Eyepiece.2x Power Lens with T-threads. 80A Blue Planetary Filter.25 Red Planetary Filter. Moon Filter. Micro Fiber Cloth. Plastic Carrying Case with Foam.
  • Fully-coated eyepieces for higher magnification. 2x Power Lens will double the magnification of any eyepiece used with it.
  • 2x Power Lens features t-threads to attach a camera to your telescope (with optional t-ring). Planetary filters enhance the details on Jupiter, Saturn, Mars and Venus.
  • Moon filter allows detailed views of the Moon especially during the brighter phases.
  • Carrying case fits all of the included items in the die-cut foam interior.
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SVBONY SV127 Telescope Filter Eyepiece Filter Set 1.25 Inch for Telescope Eyepiece with Storage Case for Planetary Details Ideal Accessory

  • SVBONY SV127 1.25 Inch four color eyepiece filter with M28.5*0.6 thread standard.
  • you can use color filters to accentuate subtle details on planets, comets, and the Moon by selectively increasing contrast between features and markings of different hues.
  • accentuates red and orange features on Saturn.
  • reveals low-contrast cloud detail on Venus.
  • Enhances Martian surface details in large telescopes.
  • accentuates bluish cloud regions on Jupiter and Saturn.
  • Enhances contrast of blue and red structures on Jupiter (including Red Spot).
  • melt lines around Martian polar ice caps, accentuates Saturn's cloud belts.
  • Enhances details in Jupiter's belts and Red Spot.
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Astronomy Log Book: A Stargazing and Night Sky Observations Journal for Recording your Astronomical Discoveries with simple guided prompts is ideal ... or with the naked eye (Italian Edition)

  • SVBONY SV127 1.25 Inch four color eyepiece filter with M28.5*0.6 thread standard.
  • you can use color filters to accentuate subtle details on planets, comets, and the Moon by selectively increasing contrast between features and markings of different hues.
  • accentuates red and orange features on Saturn.
  • reveals low-contrast cloud detail on Venus.
  • Enhances Martian surface details in large telescopes.
  • accentuates bluish cloud regions on Jupiter and Saturn.
  • Enhances contrast of blue and red structures on Jupiter (including Red Spot).
  • melt lines around Martian polar ice caps, accentuates Saturn's cloud belts.
  • Enhances details in Jupiter's belts and Red Spot.
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Celestron - PowerSeeker Telescope Accessory Kit - Includes 2x 1.25 Kellner Eyepieces 3 Colored Telescope Filters and Cleaning Cloth - Telescope Eyepiece Kit for Beginners

  • 15 mm Kellner eyepiece. 9 mm Kellner eyepiece. No.80A Blue planetary filter. No.25 Red planetary filter. Moon filter. Micro fiber cloth. Plastic....
  • Fully-coated eyepieces for higher magnification. Planetary filters enhance details on Jupiter, Saturn, mars and Venus.
  • Moon filter allows detailed views of the moon especially during the brighter phases.
  • Carrying case fits all of the included items in the dive-cut foam interior.
  • Micro fiber cloth safely cleans optics without scratching or leaving residue.
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RUGCEL WINCH 12000lb Tank Waterproof Electric Synthetic Rope Winch 12V with Hawse Fairlead, Wired Handle and 2 Wireless Remote,Black Rope，for Truck SUV

  • ...the winch well.The new design is more conducive to the heat dissipation of the gearbox to ensure the long operation of the winch..
  • [SPECIAL DESIGNED]Special designed for atv, utv, car, boat, trucks, jeeps, modified vehicles and multi purpose utility trailers.
  • [STRONG POWER]7.0hp 12v series wound motor and three-stage planetary gear system with free spooling clutch.82' Length 2/5" Diameter Nlyon rope.
  • [NEW CONTROL SYSTEM]The new control system will definitely surprise you. The 2-in-1 remote combines wired remote control and wireless remote control power system. The signal control range of the remote controller can reach up to 100ft. Both wired and wireless control have been integrated intio this multifunctional controller with a built-in magnet..
  • [POWERFUL PLANETARY GEAR]The real three sets of 3-Stage Planetary enables differential, deceleration (qrowth), reversal, and more. The combined use of multiple groups of planetary wheel systems can achieve a very large speed ratio,which can achieve coaxial deceleration (growth)..
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Astromania 1.25' IR/UV Blocking Filter - Keeps Your Planetary Images Sharp

  • Really sharp planetary images are only possible using an IR/UV blocking filter. This Astromania filter only allows the visible light between 400 and 780nm through. The UV and IR regions of the spectrum are completely blocked..
  • CCD exposures of planets and stars - sharp images: A CCD camera is not only sensitive to visible light but also to other wavelengths. Planets not only shine in visible light, but also in the infrared for example. But they are out of focus in the IR region. The Astromania filters only lets through the visible light, the light that is really 'wanted', meaning sharp planetary images..
  • Blocking UV light: The harmful UV rays that can contribute to cataracts are filtered out. The filter is also essential when using a Herschel wedge..
  • The advantages in a nutshell: Only lets through visible light.
  • particularly useful for planetary imaging with webcams.
  • continued in a robust 1.25" aluminium housing..
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ATV Winch 2000LB, 12V DC Electric Winch with 50Ft Steel Rope, Roller Fairlead, Wireless Remote Control, Waterproof Winch Kit for ATV UTV Towing Truck

  • ...d the black color shows a cool style. High performance pure copper can provide stronger pulling power. Pure copper motors have the characteristics of high magnetic inductive melting point, high temperature resistance, strong power, safe work and high efficiency.
  • 【3-Stage Planetary System】Our ATV/UTV winch has a 150:1 reduction ratio and 3-stage planetary gear system, this 3-stage planetary system combines the features of high strength, stronger and cold extrusion, can withstand strong pressure. In terms of power, differential, variable speed, reverse and other functions are realized. The combination of 3-stage planetary gear system can achieve maximum speed ratio, small size and coaxial speed change.
  • 【Durable Steel Rope】The electric winch is made of heavy-duty steel with powder coating, 50ft fully steel material, galvanized steel wire rope, strong and durable, prevents rust, and has a longer service life.
  • 【Suitable Applications】Special designed for ATV, UTV, cars, trucks, modified vehicles and multiple purpose utility vehicles. Waterproof IP67 design with high-performance sealing ring, makes you no longer afraid....
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KKoneAuto ATV Winch 3500LB 12V DC Electric Winch with 50Ft Synthetic Rope Wireless Remote Control Roller Fairlead Waterproof Winch Set for ATV UTV Towing Truck

  • ...point, high temperature resistance, strong power, safe work and high efficiency.
  • 【Practical Synthetic Rope】The electric winch is made of synthetic rope is lighter in weight than steel rope and can float in water. 50Ft fully synthetic material is safe, portable, wear resistant, rustproof and waterproof.
  • 【3-Stage Planetary System】Our ATV/UTV winch has a 150:1 reduction ratio and 3-stage planetary gear system, this 3-stage planetary system combines the features of high strength, stronger and cold extrusion, can withstand strong pressure. In terms of power, differential, variable speed, reverse and other functions are realized. The combination of 3-stage planetary gear system can achieve maximum speed ratio, small size and coaxial speed change.
  • 【Easy Installation】KKoneAuto dependable and complete electric winch kit includes all of accessories you need, such as wireless remote, roller fairlead, mounting bracket, control box, hook, screws, instruction and can fit together.
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Planetarium 2 - Zen Odyssey

  • Custom Solar Systems and Planetary Collisions.
  • Realistic and Detailed Space Probes and Satellites.
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Celestron R/A Single Axis Motor Drive for The AstroMaster Telescope & PowerSeeker Telescope Accessory Kit - Includes 2X 1.25%22 Kellner Eyepieces, 3 Colored Telescope Filters, and Cleaning Cloth

  • Product 1: Install this motor drive on your AstroMaster or PowerSeeker equatorially mounted telescope and start tracking the stars!.
  • Product 1: Right Ascension tracking compensates for the Earth’s rotation.
  • Product 1: Can be used in the Northern or Southern Hemisphere.
  • Product 1: For Celestron CG-2 and CG-3 equatorial mounts.
  • Product 2: 15 mm Kellner Eyepiece.9 mm Kellner Eyepiece.#80A Blue Planetary Filter.#25 Red Planetary Filter. Moon Filter. Micro Fiber Cloth.Plastic Carrying Case with Foam.
  • Product 2: Fully-coated eyepieces for higher magnification.Planetary filters enhance details on Jupiter, Saturn, Mars and Venus.
  • Product 2: Moon filter allows detailed views of the Moon especially during the brighter phases.
  • Product 2: Carrying case fits all of the included items in the die-cut foam interior.
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