EXPLORE SCIENTIFIC Firstlight Doublet Refractor Telescope Az 812257018390 90MM Mount

( Brand: Explore Scientific ), ( Type: Refractor ), ( Features: Mounted ), ( Aperture: 90 Mm ), ( UPC: 812257018390 )

Review EXPLORE SCIENTIFIC Firstlight 90mm Doublet Refractor Telescope Az Mount

The Firstlight 90mm Doublet Refractor Telescope with an Azimuth Mount (Model 812257018390) is an excellent choice for stargazers and astronomy enthusiasts seeking a compact yet powerful telescope for observing celestial bodies in greater detail. This telescope is designed for ease of use and accuracy, making it an excellent option for both novice and experienced astronomers.

The heart of this telescope is its high-quality 90mm (3.5 inches) objective doublet lens. Made of premium optical glass, this lens delivers crisp, clear images with high contrast and minimal chromatic aberration. Its short focal length of 680mm (26.8 inches) makes it an ideal telescope for lunar and planetary observation, revealing intricate surface features and crater details on the moon and the intriguing markings on planets like Jupiter and Saturn.

The Azimuth mount included with the telescope is a convenient and practical choice for astronomy enthusiasts. Its semi-EQ design follows the Earth's rotation, ensuring that your objects remain in the lens's field of view as the Earth turns. The mount comes with a slow-motion control system, which allows for precise adjustments of the RA and DEC axes, allowing you to easily track celestial bodies and maintain their position in your eyepiece.

The Firstlight 90mm Doublet Refractor Telescope Azimuth Mount also features a smooth, robust altitude mechanism that makes balancing the telescope and adjusting its position a breeze. The mount also includes a clock drive mechanism that allows for setting the pipe circle to the current celestial coordinates, ultimately aiding in the mechanical tracking of celestial bodies.

This telescope comes with a 1.25-inch 17mm eyepiece, which provides a magnification of 40x - enough to offer a pleasant viewing experience for beginners. Additionally, the telescope includes a 90-degree star diagonal, which reflects the light upwards, accommodating a more ergonomic viewing position for observers.

Constructed with sturdy materials, the tube of the telescope measures around 41 inches (104.1 cm) long, while the overall weight comes in at just over 13 pounds (5.9 kg). The telescope includes a sturdy tripod, an accessory tray, and an instruction manual to ensure a seamless setup and use process.

In summary, the Firstlight 90mm Doublet Refractor Telescope Azimuth Mount (Model 812257018390) is an all-around, powerful telescope that offers exceptional viewing capabilities while also being compact, portable, and user-friendly. Ideal for lunar and planetary observation, this telescope is an excellent investment for aspiring and seasoned astronomers alike.

The FirstLight 90mm Dobsonian Telescope is a popular choice for astronomical enthusiasts due to its affordability and decent performance. Here are some pros and cons of the FirstLight 90mm Dobsonian Tologes with an Az Mount:

1. Affordable: This telescope is priced relatively low compared to other telescopes of similar size and quality. This makes it an ideal choice for beginners or for those with a limited budget.

2. Portable: The FirstLight 90mm Dobsonian Telescope is lightweight and easy to transport, allowing users to take it to different observing locations. It is also fairly easy to assemble and disassemble.

3. Decent Optical Performance: The telescope has a 90mm aperture, which is large enough to provide good light gathering ability and observation clarity. The high-quality optical components ensure a clear and bright image with good contrast.

4. User-Friendly: This telescope is designed for easy use, even for those with minimal astronomical experience. The Az mount comes with slow motion controls, making it easy to track objects in the night sky.

5. Wide Field of View: The telescope provides a wide field of view, allowing users to observe a large area of the night sky at once.

1. Limited Functionality: The FirstLight 90mm Dobsonian Telescope with an Az mount does not offer advanced features such as computerized tracking or altitude adjustment for more precise tracking of objects. This may limit its usefulness for serious astronomical study.

2. Limited Magnification:With the FirstLight 90mm Dobsonian Telescope, maximum magnification is around 180x, which may not be sufficient for observing finer details in deep sky objects.

3. Longer Focus: Due to the design of the Dobsonian reflector, the focus can take a longer time to adjust, which may be frustrating for those who want to quickly move between objects.

In conclusion, the FirstLight 90mm Dobsonian Telescope with an Az mount offers a good balance of affordability, portability, and optical performance for beginner astronomers or for those looking for a casual observing experience. However, its limited functionality and magnification capabilities may not be suitable for more advanced or serious astronomy observations.

If you are just starting out in astronomy or want a telescope for casual use, the FirstLight 90mm Dobsonian Telescope with an Az mount could be an excellent choice. However, if you require advanced features or greater magnification capabilities, you may want to consider investing in a more advanced and expensive telescope. Overall, the FirstLight 90mm Dobsonian Telescope is a great beginner telescope and provides good value for its price.

Details:

With a 90mm aperture, this telescope offers clear and detailed views of the night sky. Perfect for both beginner and intermediate astronomers, this telescope from Explore Scientific is a great choice exploring the wonders of universe. The Explore Scientific FirstLight 90mm Doublet Refractor Telescope with AZ Mount is a high-quality refractor telescope designed for celestial observation.

specifications telescuper:

• brand: Explore Scientific
• type: Refractor
• features: Mounted
• aperture: 90 Mm
• upc: 812257018390

offer telescuper:

• started: January 30, 2025
• best offers: True
• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns telescuper:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

seller telescuper:

• rating: 92.9%
• # reviews: 349
• city: Lehi, Utah

general telescuper:

• condition: New
• Cameras Photo > Binoculars Telescopes > Telescopes

shipping telescuper:

• class: Standard
• carrier: UPS
• cost: $0.00
• type: Calculated
• service: UPS Ground
• transit: 9-15 Days

payments telescuper:

• credit card: Diners-club
• other
• wallet: Google-pay

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