Telescopes

Telescope Skywatcher Bkmak 90 Sp Ota

The telescope Skywatcher BKMAK 90 SP OTA is a compact and high-quality Maksutov-Cassegrain telescope with a 90mm aperture, designed for detailed astronomical observations. With an optical opening...

The telescope Skywatcher BKMAK 90 SP OTA is a compact and high-quality Maksutov-Cassegrain telescope with a 90mm aperture, designed for detailed astronomical observations. With an optical opening diameter of 90 mm and a focal length of 1250 mm, it offers an impressive focal ratio of approximately f/13.8 to f/14, making it ideal for high-contrast views of...

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  • Lens Diameter 90 mm
  • Mount Type Equator
  • See all
344 86
345 Coins 345 Coins
Delivery Wed, 08 Jul - Tue, 14 Jul
Free   shipping cost
Sent from Bulgaria
From Guest amenities 3.8 (6)
Bulgaria
6 pieces
See Leisure on the page of Guest amenities
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Description

Description

The telescope Skywatcher BKMAK 90 SP OTA is a compact and high-quality Maksutov-Cassegrain telescope with a 90mm aperture, designed for detailed astronomical observations. With an optical opening diameter of 90 mm and a focal length of 1250 mm, it offers an impressive focal ratio of approximately f/13.8 to f/14, making it ideal for high-contrast views of planetary details and the Moon.

The design of this telescope ensures minimal chromatic aberration thanks to its Maksutov-Cassegrain structure and high-transmission coatings on the correcting lens. This enhances light transmission and image clarity.

  • Optical Structure: Maksutov-Cassegrain
  • Aperture Diameter: 90 mm
  • Focal Length: 1250 mm
  • Focal Ratio: Approximately f/14
  • Magnification: Up to 180x
  • Star Size Limit: Around 12.5
  • Mirror Coatings: Aluminum-based coatings with ~94% reflectivity
  • Corrector Coatings: High transmission metallic coatings (MHTC™)
  • Optics: Typically includes 10mm and 25mm eyepieces
  • Focuser Diameter: 1.25"

Additionally, the diagonal mirror provides comfortable viewing angles, and the telescope is lightweight, weighing approximately 1.3 to 1.6 kg. This model works well with EQ1 mount forks, enhancing usability. It is suitable for beginners and experienced astronomers, offering clear and high-contrast images of celestial wonders.

Manufacturer

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Specifications

Specifications

Dimensions

Type
Catadioptric
Lens Diameter
90 mm
Mount Type
Equator
Robotic
No
with Holder for Smartphone Camera
No
Wi-Fi
No

User Level

Beginner
No
Familiar
No
Experienced
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications
Questions

Questions

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Description & Specifications

The telescope Skywatcher BKMAK 90 SP OTA is a compact and high-quality Maksutov-Cassegrain telescope with a 90mm aperture, designed for detailed astronomical observations. With an optical opening diameter of 90 mm and a focal length of 1250 mm, it offers an impressive focal ratio of approximately f/13.8 to f/14, making it ideal for high-contrast views of planetary details and the Moon.

The design of this telescope ensures minimal chromatic aberration thanks to its Maksutov-Cassegrain structure and high-transmission coatings on the correcting lens. This enhances light transmission and image clarity.

  • Optical Structure: Maksutov-Cassegrain
  • Aperture Diameter: 90 mm
  • Focal Length: 1250 mm
  • Focal Ratio: Approximately f/14
  • Magnification: Up to 180x
  • Star Size Limit: Around 12.5
  • Mirror Coatings: Aluminum-based coatings with ~94% reflectivity
  • Corrector Coatings: High transmission metallic coatings (MHTC™)
  • Optics: Typically includes 10mm and 25mm eyepieces
  • Focuser Diameter: 1.25"

Additionally, the diagonal mirror provides comfortable viewing angles, and the telescope is lightweight, weighing approximately 1.3 to 1.6 kg. This model works well with EQ1 mount forks, enhancing usability. It is suitable for beginners and experienced astronomers, offering clear and high-contrast images of celestial wonders.

Manufacturer

Dimensions

Type
Catadioptric
Lens Diameter
90 mm
Mount Type
Equator
Robotic
No
with Holder for Smartphone Camera
No
Wi-Fi
No

User Level

Beginner
No
Familiar
No
Experienced
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

344,86 €
Free   shipping cost
Kέρδισε 50€ κουπόνι
Kέρδισε 50€ κουπόνι
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