iOptron Maksutov MC 150/1800 OTA

Description

Long-focus planetary observation and portable catadioptric performance come together in the iOptron Maksutov MC 150/1800 OTA, a 150 mm Rumak-style Maksutov-Cassegrain optical tube with a 1800 mm focal length and listed f/12 optical ratio. Its powder-coated aluminum barrel includes a dual-speed focuser, BK7 meniscus corrector, 8×50 finder, twist-lock dew shield, Vixen dovetail, 2-inch dielectric diagonal, 1.25-inch adapter core, camera T-ring adapter, and padded carry case for a compatible mount-based system.

The standalone OTA is intended for lunar, planetary, double-star, and selected deep-sky observation, while the 1800 mm focal length supports the listed high-magnification configuration. The dew shield should be extended during suitable observing sessions, the dust cover used during storage, and the primary focus mechanism handled smoothly, while final tracking, balance, power, and imaging performance depend on the separately selected mount and accessories.

Key Features of iOptron Maksutov MC 150/1800 OTA

This Rumak-style Maksutov-Cassegrain optical tube combines a 150 mm aperture with a 1800 mm focal length, f/12 optical ratio, dielectric multi-layer coatings, BK7 meniscus corrector, dual-speed focusing, twist-lock dew shield, 8×50 finder, Vixen rail, camera adapter, and padded case.

• 150 mm Rumak-style Maksutov-Cassegrain
• 1800 mm focal length with listed f/12 optical ratio
• BK7 meniscus corrector lens element
• Dual-speed primary mirror focuser
• Twist-lock aluminum dew shield
• 8×50 straight-through finder
• Vixen-style dovetail mounting rail
• 2-inch diagonal, camera adapter, and padded case

Long-Focus Planetary Observation

The supplied application focuses on lunar terrain, planetary surfaces, double stars, and selected deep-sky targets, with the 1800 mm focal length providing the listed long-focus format while the dual-speed focuser supports fine adjustment and the selected mount determines tracking, payload capacity, stability, camera compatibility, and any imaging-related performance.

Why Choose iOptron Maksutov MC 150/1800 OTA

This OTA is relevant when a compact 150 mm catadioptric optical tube is needed for a custom mount-based system, with long focal length, dual-speed focusing, dew protection, 8×50 finding, 2-inch visual accessories, camera connection, Vixen mounting, and a padded case for organized transport.

• Long 1800 mm focal length in a compact Maksutov design
• Dual-speed focuser with dew shield and 2-inch diagonal
• Finder, camera adapter, dovetail, dust cover, adapter, and case included

iOptron 1-Year Limited Warranty

The current manufacturer information lists a 1-year limited warranty for the MAK150 product family, while the supplied product data lists a different warranty duration, so the applicable US warranty terms, optical coverage, focuser coverage, accessory coverage, registration requirements, and authorized service process should be confirmed with iOptron or the authorized seller before purchase.