ReviewsPrecision Planetary Gearboxes

SVBONY SV132 Telescope Filter H-Beta Filter 25nm 1.25 inches Eyepiece Filter for Horsehead Nebula California and Cocoon Nebulae in Dark Skies

  • SV132 H-Beta eyepiece filter makes it possible to view the elusive Horsehead, California, and Cocoon Nebulas in dark skies.
  • Great used with a moderate to large aperture telescope and clear dark skies.
  • Optical high precision double side polishing.
  • Filter substrate is fine-optically polished to 1/4 wave and.
  • Precision double-sided optical coatings improve transmission and cut-off depth.
  • Executes with a transmission of over 90% and completely rejects light pollution.
  • High value transmission of pass-band and optical density of off-band is assured through planetary rotation system, a homogenous and precise coating procedure.
  • The high optical quality of SV132 filters guarantees no loss in sharpness or contrast.
  • Filter with metal mount 1.25" filter threads.
  • Threaded to fit 1.25" eyepieces and threaded diagonal barrels.
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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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Gosky Astronomical Telescope Accessory Kit - with Telescope Plossl Eyepieces Set, Filter Set, 2X Barlow Lens

  • This nine-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope..
  • It contains 6mm/12.5mm/ 20mm plossl eyepiece, a 2x berlow lens/ T adapter, a moon filter, three color planetary filters(Red, Blue, Yellow), a Chamois cloth and a handy aluminum case..
  • 6mm 12.5mm, 20mm Plossl eyepieces ——for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky targets in any telescope..
  • 2X Barlow lens —— A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece,  A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera..
  • Moon filter —— helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features. 3 color planetary filters —— The three color filters (Red, Blue＆Yellow) highlight features on Mars, Jupiter, and Saturn.They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is of....
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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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Orion SkyQuest XT6 Classic Dobsonian Telescope Kit

  • Simple hands-on, point-and-view navigation without complicating counterweights, gears, clutches, polar alignment, or the need to balance the tube. Easy and fun.
  • Big 6"-diameter parabolic mirror excels for Moon and planetary views, and has enough light grasp for deep-sky viewing of nebulas, galaxies, and star clusters.
  • Features a precision 2" Crayford focuser with 1.25" adapter, allowing use of 1.25" eyepieces or optional 2" eyepieces.
  • Stable Dobsonian base provides vibration-free images even when viewing at a high powers, and features smooth motions to make manual tracking of celestial objects a breeze.
  • This kit includes some excellent value-added accessories to enhance your experience: Orion Shorty 2x Barlow (for double the magnification), Orion's MoonMap 260, DeepMap 600, and Telescope Observer's Guide, a RedBeam Mini flashlight, and a smartphone photo adapter for taking pictures through the telescope's eyepiece.
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26\ Hand Push Double Brush Pavement Sweeper Walk-Behind Sweeping Cleaning Tool, Walk Behind Push Sweeper, Commercial Industrial Floor Boards Clean, Brooms Floor Cleaning of Dust Litter Grass

  • Precision-balanced, heavy-duty 66-frame motor..
  • Triple-planetary, high-torque transmission..
  • Safety-enhanced interlock switch on the handle leaves both hands conveniently in control..
  • Nonmarking, full-wrap bumpers. Pads and pad drivers (Sold Separately)..
  • Handle is fully adjustable and is comfortable for all operators..
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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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Air Intake Filter,Akozon 13mm/0.5in Mini Air Intake Filter Vent Crankcase Breather Universal Car Accessory(Noire )(black) for crankcase vent filter

  • APPLICABLE GEARBOX TYPES: MT/manual gearboxes are available in red, blue, silver, and black. Inner diameter: about 13 mm/0.5 inch. Outer diameter: about 50 mm/2 inches. for crankcase vent filter for pcv breather filter.
  • APPLICABLE GEARBOX TYPES: MT/manual gearboxes are available in red, blue, silver, and black. Inner diameter: about 0 mm/1 inch. Outer diameter: about 50 mm/2 inches. for crankcase vent filter.
  • EXCELLENT FUNCTION: The car air filter can increase the intake air flow, filter the impurities in the air, make the engine breathe more smoothly, prevent the dust suspended in the air from being sucked into the cylinder, and reduce the wear of the piston group and the cylinder. for 7/8" crankcase vent filter for d16 valve cover intake.
  • UNIQUE DESIGN: The unique shape reduces the air intake resistance of the engine and improves the air intake and volumetric efficiency per unit time when the engine is running. for valve cover breather for k n crankcase filter.
  • HIGH-QUALITY MATERIALS: The car air filter is made of Nonwoven Fabric, which is very breathable, very durable, and has a long service life, which enhances the ability of car air filtration. for crankcase breather filter for 301 predator valve vent filter.
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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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