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SVBONY MK90 Maksutov-Cassegrain Telescope is a compact and portable OTA, precision-calibrated through three processes before leaving the factory to ensure immediate readiness for use. Featuring a Vixen-style dovetail design, it offers ease of installation. Additionally, it utilizes a tapered baffle tube to minimize stray light, enhancing your viewing experience. It is designed for both amateur astronomers and nature lovers seeking high-quality, detailed observations.

Enhance Image Contrast

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Designed with advanced structure and two-element optics, this astronomical Mak telescope OTA has achieved a significant leap in observation quality. You can enjoy the thrill of astronomical observations through this two-element Maksutov-Cassegrain optics, since it can provide crisp and clear image. Moreover, it is capable of effectively blocking and absorbing stray light; enhances the clarity and accuracy of observations; thereby improving imaging quality.

Design Craftmanship

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Mk90 telescope is equipped with a rigorous 3 screws for fixation; 3 pairs of calibration screws; It can provide dual protection, enhancing your observational experience.

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The UNC ¼-20 standard photographic threaded mount; 70mm 75° Vixen standard dovetail plate; easily mounting astronomical Mak telescope OTA with other equipment such as tripod or mount.

Ideal for Various Observations

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With its high-performance optics and versatile design, the MK90 Maksutov-Cassegrain Telescope is ideal for detailed lunar, and planetary observations. It's also great for terrestrial viewing, making it a perfect choice for both astronomers and nature enthusiasts.

The Combination Bundle

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1.jpg

SVBONY MK90 Maksutov-Cassegrain Telescope is a compact and portable OTA, precision-calibrated through three processes before leaving the factory to ensure immediate readiness for use. Featuring a Vixen-style dovetail design, it offers ease of installation. Additionally, it utilizes a tapered baffle tube to minimize stray light, enhancing your viewing experience. It is designed for both amateur astronomers and nature lovers seeking high-quality, detailed observations.

Enhance Image Contrast

5.jpg

Designed with advanced structure and two-element optics, this astronomical Mak telescope OTA has achieved a significant leap in observation quality. You can enjoy the thrill of astronomical observations through this two-element Maksutov-Cassegrain optics, since it can provide crisp and clear image. Moreover, it is capable of effectively blocking and absorbing stray light; enhances the clarity and accuracy of observations; thereby improving imaging quality.

Design Craftmanship

6.jpg

Mk90 telescope is equipped with a rigorous 3 screws for fixation; 3 pairs of calibration screws; It can provide dual protection, enhancing your observational experience.

7.jpg

11.jpg

12.jpg

The UNC ¼-20 standard photographic threaded mount; 70mm 75° Vixen standard dovetail plate; easily mounting astronomical Mak telescope OTA with other equipment such as tripod or mount.

Ideal for Various Observations

15.jpg

With its high-performance optics and versatile design, the MK90 Maksutov-Cassegrain Telescope is ideal for detailed lunar, and planetary observations. It's also great for terrestrial viewing, making it a perfect choice for both astronomers and nature enthusiasts.

The Combination Bundle

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Customer Reviews

Average Rating

5
Based on 1 reviews
Quality
Ship
Other

Demi Lee

Jul 30, 2025

Jupiter's streaks and Saturn's halo can be seen clearly. The best part is that it doesn't need to be calibrated frequently, and it works right out of the box, making it too friendly for newbies. It's lightweight, so you can just carry it around for outdoor observation, and the price/performance ratio is fantastic!

Brand

SVBONY

SVBONY

Model

MK90

MK105

Type

Maksutov Cassegrain

Maksutov Cassegrain

Aperture

90mm

105mm

Focal Length

1250mm

1365mm

Focal Ratio

f/13.9

f/13

Light Gathering Power

180x

210x

Primary Mirror

Multi-coated Precision Aluminum Coating

Multi-coated Precision Aluminum Coating

Secondary Mirror

Multi-coated Precision Aluminum Coating and Multi Coating

Multi-coated Precision Aluminum Coating and Multi Coating

Focuser

Internal

Internal

Mounting

Vixen Style

Vixen Style

Mounting Base Number

1PCS

1PCS

Reflectance of High-Reflective Dielectric Coating

over 89%

82%

Net Weight

1380g

2193g

Adapter Thread

M42x0.75 for T-ring

M42x0.75 for T-ring

Accessories

Dovetail Mounting Base, Dovetail Plate 70mm

Dovetail Mounting Base, Dovetail Plate 160mm

Package Dimension

360x170x170mm

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Package Includes

  • 1X MK90 Maksutov-Cassegrain OTA
  • 1X Versatile Dovetail Mounting Base
  • 1X Vixen Style Dovetail Plate-70mm
  • 1X Objective Lens Cover
  • 1X 1.25-inch Dust Plug
No Documents Available

There are currently no documents available for this product.

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