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SVBONY SV503 Telescope 70ED, Bundle with SV188P Dielectric Mirror Star Diagonal, SV135 Telescope Eyepiece Zoom, 1.25 inches Variable Polarizing Filter, Vision Moon Set

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$429.99

$ 99 .00 $99.00

In Stock

About this item

  • Quality optics; SV503 telescope’s objective lens features an S-FPL51 extra-low dispersion glass ED element; which virtually eliminates chromatic aberration
  • SV188P dielectric mirror star diagonal; dielectric coatings; super flat mirror with dielectric coatings to reduce reflected light loss; provide an over 99% reflective surface; good for astronomical viewing
  • SV135 7 mm to 21mm adjustable focal length; SV135 7-21mm zoom eyepiece equivalent to multiple eyepieces ;obtain higher magnification with short focal length;It could bring you a better observation experience in a comfortable situation with high-contrast imaging
  • 1.25 inches variable polarizing filter; 1.25 inch moon filter reduce the amount of light entering the eyepiece and increase the eyepiece contrast
  • 1.25 inches variable polarizing filter; the moon filter reduces the glare; allowing transmission of only 13 percent of the reflected ligh; which means you can see the surface more clearly and study the Moon in greater comfort



Product Description

SV503 Telescope

Vision Lunar surface

SV503 70/420 ED Extra Low Dispersion Achromatic Refractor OTA Micro-reduction RAP Focuser for Astrophotography.

1.25" Variable Polarizing Filter for Astronomic Telescope Eyepiece Black.

SV188P 1.25-Inch 90 Degree Dielectric Mirror Diagonal 99% Reflectivity Dielectric Coatings w/ Brass Compression Rings.

SV135 7mm to 21mm 1.25inch Zoom Eyepiece Fully multi-Coated 6-Element 4-Group Optical Design Black.

telescope filter

Telescope

1.25” size

Compatible with any telescope that accepts 1.25” eyepieces.

Telescope

Fully multi-coated

1. Fully multi-coated Premium eyepiece zooms to any focal length between 7 mm and 21mm.

2. 6 -Element 4-Group premium optical design.

Telescope

Focal length: 7-21mm

Eye Relief: 18mm - 16.3mm

Interpupillary Dist.:15mm

Field of view: 57~40°

telescope filter

2" to 1.25" Eyepiece adapter

The telescope comes with a 2" to 1.25" adapter. This way you can also use 1.25" accessories with the SV503 telescope.

Telescope

1:10 micro-reduction

1. The 2" RAP (rack and pinion) focuser holds heavy photographic accessories safe.

2. The 1:10 micro-reduction is ideal for astrophotography and allows precise focusing.

Telescope

Thread: Standard M28.5*0.6mm

Standard thread size, can be connected with other accessories for better observation of the moon.

Coating: SMC

Type of build: Doublet air spaced achromatic

The high-quality 2-Element objective provides sharp and high-contrast images for travel and mobile use.

SV503 telescope’s objective lens features an S-FPL51 extra-low dispersion glass ED element

Telescopes for experienced observers

This 70F6 ED refractor is an ideal telescope the telescope weighs only about 2.22 kg and thanks to the retractable dew cap it is only 301mm/ 11.85in short.

Focuser:

  • Type of build: RAP ((rack and pinion)
  • Connection: 2-inch
  • Connecting threaded socket: M54*0.75
  • Gear reduction: 1:10 Fine movement
telescope filter

Package Include:

1x SV503 70F6 ED Astronomical Telescopes OTA

1x Pair Telescope Tube Ring

1x 2" -1.25" Adapter

1x Dovetail Plate

1x Lens Cover

1x 1.25" Dust Cover

1x 1.25" Variable Polarizing Filter

1x Sturdy Plastic Case

1x 1.25-Inch 90 Degree Dielectric Mirror Diagonal

1x M4 Set Screws

1x SV135 7-21mm 1.25 inch Eyepiece

1x Lens Covers (Objective and Eyepiece)

1x Lens Cleaning Cloth

Specifications

Astrophotography Lunar surface for beginner and intermediate astronomy enthusiasts
visual Lunar surface for beginner and intermediate astronomy enthusiasts
Aperture ratio: f/6
Limit value: 11.3
Light gathering capacity: 100x
Max. Useful magnification: 140x
Tube outer diameter: 88mm
Type: Variable Polarizing Filter
Material: Optical glass lens + Aluminum Frame
Barrel diameter: 1.25''
Thread: Standard M28.5*0.6mm
Model: SV188P
Reflectivity: 99%
Model: SV135
Lens structure: 6PCS / 4group
Eye Relief: 18mm - 16.3mm

Raul A Ortiz
Reviewed in the United States on April 2, 2023
eh buscado muchas reseñas de este telescopio y valio la pena comprarlo..recomendado para principiantes que estan empezando en el mundo de la astrofotografia.