10 Best Focal for Telescope In The Us - Black Friday 2024
Best Choice1
Celestron22% OffCelestron Focus Motor for SCT and EdgeHD
Main highlights- Sharp, precise focusing
- Servo motor with microprocessor
- Low, medium, high focus speeds
- Indexed focus position
- Focus via telescope’s hand controller
9.6Exceptional
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Value for Money2
Celestron16% OffCelestron Motor for SCT and EdgeHD - Enables Electronic Focusing - Bring Celestial Objects into Sharp, Precise Focus, 94155-A
9.9 Simple to use9.3 Precision9.1 worth the money9.4Excellent
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3
SVBONYSVBONY Reducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
Main highlights- The focal reducer is great for visual use for a bigger FOV and is indispensable when CCD imaging
- Fully metal structure design;both the ends of the interface part is 28.5x0.6 thread
- Fully anti-reflection coatings on all air-glass surfaces for increased contrast
- Directly connect the interface to the eyepiece;there is a very good performance in both visual and photography
- 0.5x focal reducer cuts the telescopes focal length in 0.5 times of original's to get a wider field of view
9.2Excellent
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4
AstromaniaAstromania Variable Projection Adapter 1.25" Extension Tube Kit for Prime Focus and Eyepiece Projection Astrophotography with Refractors or Reflector Telescopes
Main highlights- Zooming into The Night Sky: Connect this adapter to each telescope with a 1.25" eyepiece connection; you can use an eyepiece of any focal length - and you can achieve high-magnification images of lunar craters and planets - without needing to change your eyepiece
- Simple to Use; also Ideal for Beginners: Provides a secure connection between your SLR camera and your telescope; it allows you to immediately start taking focal plane or eyepiece projection images
- Premium Material Design: Anodized aluminum construction is sturdy and solid; withstand daily wear over long period time of use; extend product's service life
- Full Extinction Thread with Greater Load-bearing Performance: The inner wall extinction thread is fully covered which better eliminates the reflection of light during shooting; a thicker body provides greater stability
- 34mm Scales Value on Variable Extension: Provides more precise adjustment; achieve to adjust focal length for increasing the magnification and getting the best beautiful photos of the Moon and planets
9.0Excellent
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5
starboosa50% OffStarboosa Multi-Coated 0.5X Telescope Focal Reducer for 1.25 Inch Telescope Eyepieces
Main highlights- Universal for 1.25" eyepiece and filters;thread on both sides for using with filters;It can be superimposed with other 1.25" filters while connecting eyepieces.
- Suitable for telescopes with longer focal lengths; improves the field of view of the eyepiece, from narrow to wide.
- Simple installation; screw the reducer lens into the 1.25 " telescope eyepieces ; effectively reducing the focal length of the telescope and increasing the viewing field.
- Multi-coated optical glass makes the imaging clearer and sharper; the frame is made of aluminum alloy and the surface is anodized to prevent corrosion.
- Fits all standard 1.25-inch eyepieces; reduces the focal length of the telescope by half; increases the field of view.
8.8Very Good
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6
SVBONYSVBONY 0.5X Telescope Focal Reducer 1.25 inches Filter Thread 28x0.6mm on Both Sides Reduces The Focal Length for Telescope Eyepiece Astronomical
Main highlights- The reducer has standard 1.25inch telescope threads M28x0.6 and fits easily into any 1.25" eyepiece or any 1.25" photo adapter;diagonal;extender tube;increase the image field of your web cameras
- Screw the reducer into a 1.25" eyepiece;and you will get a smaller magnification and a significantly larger field of view;simply use the reducer if you still need the correct eyepiece
- It is not recommended for very fast scopes or very wide angle eyepieces for visual
- Fully multi-coated optics held in a black-anodized aluminum filter cell;nice anodized aluminum housing
- Fits all standard 1.25" scope eyepieces;Its role is to reduces the focal length of your telescope by half ;increasing the field of view;and shorter exposure times for astrophotography;usually for a longer focal length telescope
8.6Very Good
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7
Celestron15% OffCelestron – Focal Reducer & Field Corrector Imaging Accessory – Reduces Focal Length & Ratio 37% – f/10 to f/6.3 – Ideal for Deep-sky Observing & Astroimaging – Works w/Schmidt-Cassegrain Telescopes
9.3 Luminosity8.4 worth the moneyWhy we love it
Two telescopes in one.
Reduces focal length F/Ratio by 37 .
Compatible with accessories.
8.5Good
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8
John A Read37% Off50 Things To See With A Telescope - Kids: A Constellation Focused Approach
8.3Good
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9
SVBONY30% OffSVBONY Reducer for Telescope 1.25 inches 0.5X Focal Reducer with C-Mount Adapter to CCD Camera for Telescope Eyepiece Photography and Observing
Main highlights- This item will adapt the Focal Reducer to a standard C-mount video camera
- This item including one C-mount adapter and one 0.5x focuser reducer lens; inside of the adapter is fully threaded to minimize reflections
- The unit then fits into a standard 1.25" focus tube. This adapter and our focal reducer give you a much faster system with a larger field of view
- The threads at the top fit the C-mount on your camera
- The threads at the bottom of the c-mount adapter fit the threads on the focal reducer
8.0Good
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10
AstromaniaAstromania f/6.3 Reducer Corrector for C Series Telescopes
Main highlights- This combination focal reducer and field corrector lens accessory works with all Celestron 5 inch; 6 inch; 8 inch; 9.25 inch; 11 inch and 14 inch Schmidt-Cassegrain telescopes
- This clever accessory makes it possible to have a dual focal ratio instrument; without sacrificing image quality
- Reducer shortens the effective focal length of Schmidt-Cassegrain telescope optical system by 37 percent
- Four-element; fully multi coated optical design with 41 mm clear aperture
- Converts f 10 optical system to faster f 6.3 for a significantly wider field of view
7.8Good
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