SKU: 81064183682

iOptron Maksutov Telescope MC 150/1800 OTA

Sale price$584.55 Regular price$649.50
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Description

iOptron Maksutov Telescope MC 150/1800 OTADescription Introducing the MAK 150: iOptron's premium Maksutov Cassegrain OTA. You have to try it to believe it! The iOptron Rumak type 150mm Maksutov Cassegrain is perfect for the serious amateur astronomer who wants apochromatic refractor type performance at an affordable price. In fact, the multicoated optics provide almost similar results as a 5 inch apochromatic refractor at a fraction of the cost. You will be amazed at the images you'll see

Description

Introducing the MAK 150: iOptron's premium Maksutov-Cassegrain OTA. You have to try it to believe it!

The iOptron Rumak-type 150mm Maksutov-Cassegrain is perfect for the serious amateur astronomer who wants apochromatic refractor-type performance at an affordable price. In fact, the multicoated optics provide almost similar results as a 5-inch apochromatic refractor -- at a fraction of the cost.

You will be amazed at the images you'll see with the MAK 150. It resolves fine details in lunar and planetary objects, splits closely-spaced binary stars and provides exploration of deep-sky objects. The precision design and engineering of the optics produces images you would not expect in such a light tube.

The MAK 150 from iOptron is the only MAK of its kind that comes with a dual speed focuser for fine-tuning your images. Also included is an attachable dew shield—rare for a MAK—for better performance in cold temperatures.

Features

  • Rumak-type Maksutov-Cassegrain optics
  • BK-7 optical glass primary mirror, Rumak-type secondary mirror, and Maksutov meniscus corrector lens
  • Aluminized and quartz-overcoated primary and secondary mirrors
  • Moving primary mirror focusing via a dual-speed focuser
  • Vixen-style dovetail mounting rail
  • 8 x 50mm straight-through finderscope in a quick-release mounting bracket
  • Twist-lock aluminium dew-shield
  • T-ring adapter included for attaching a camera
  • Adapter Ring for Schmidt-Cass Accessories
  • One year limited warranty

Specifications

Optics

Tube weight (kg)  6
Resolving capacity  0,77
Type of build  Maksutov 
Focal length (mm)  1800
Limit value (mag)  12,7
Light gathering capacity  460
Max. useful magnification  300
Aperture (mm)  150
Aperture ratio (f/)  12
Tube length (mm)  553
Type  Reflector
Tube construction Full tube

Focuser

Connection ( to eyepiece)  2 (1.25“ adapter)

Mount

Type of build  OTA 
Mounting type  no mount
GoTo control  no

Included accessories

Camera adaptor T2
Finder scope  8x50
Dew Shield no

General

Series Premium

Area of application

Astrophotography yes
Moon & Planets yes
Nebulae & galaxies yes
Nature Observation yes
Sun  Only with Sun filter

Recommended for

Beginners  no
Advanced  yes
Observatories  no
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81064183682

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Jorge F.
Massapequa, US
★★★★★ 5
Not greasy, smells great
Size: 7 Fl Oz (Pack of 1), Style: SPF 30
Good protection, not greasy, smells great.
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Reviewed in the United States on March 2, 2026
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Randall F Stingley
Lexington, US
★★★★★ 5
Sun fun
Size: 7 Fl Oz (Pack of 1), Style: SPF 30
Good protection
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Reviewed in the United States on April 8, 2026
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AmazonShopper
Natrona Heights, US
★★★★★ 4
A favorite
Size: 7 Fl Oz (Pack of 1), Style: SPF 30
This is our go-to sunscreen. It has an 2020 EWG (ewg.org) safety rating of 3 (where a 1 is safest but often difficult to find and often too expensive and a 10 is the worst safety rating). We love that is not too thin or thick, so it goes on easily, and it works into your skin without leaving you white or greasy, has a neutral pleasant smell, stays on well in the water (up to 80 minutes), and is accessible (has a decent price around $1 per ounce and is easy to find in many local grocery and drug stores). It is the one my kids grab out of the pile every time! And the only reason there is a pile is that I am trying to find a sunscreen rated 1 or 2 by EWG that has all of the properties of Coppertone SPORT 30. The search continues....
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Reviewed in the United States on July 10, 2020
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LDSalon
Port Orchard, US
★★★★★ 5
Doesn’t come of from sweat or water
Size: 7 Fl Oz (Pack of 2), Style: SPF 30
The only sunscreen I use. Doesn’t burn eyes, doesn’t come off in the water or from sweat. Wish it came in SPF 20.
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Reviewed in the United States on February 14, 2026
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Marieli
Grantham, US
★★★★★ 5
Envio rapido! 👍
Size: 7 Fl Oz (Pack of 1), Style: SPF 30
Envio rapido y buen precio!
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Reviewed in the United States on March 22, 2026

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