Alstar 6×30 Telescope Finder Large Field

Description

Product Overview

The Alstar 6×30 finder scope is engineered for astronomers who need a reliable, easy‑to‑use accessory for locating celestial objects. Featuring a 30 mm aperture and 6× magnification, it delivers an 18‑fold increase in light gathering compared to the naked eye, revealing faint nebulae and star clusters. Constructed from anodized aluminum, the tube is both durable and lightweight at just 6.6 oz, measuring 2.1 × 2.2 × 8.1 in. The built‑in crosshairs and large field of view simplify the process of centering targets in your main telescope.

Usage

Designed for backyard stargazing, field observations, and portable setups, this finder scope excels in dark‑sky sites and urban environments alike. Whether you are setting up a Dobsonian, a refractor, or a Schmidt‑Cassegrain, the three adjustment screws allow precise alignment in minutes. Ideal for hobbyists, educators, and club members, the Alstar 6×30 helps users quickly locate the Milky Way band, planets, and deep‑sky objects during any observing session.

Why Choose Us

Alstar combines decades of optical expertise with rigorous quality control. The 6×30 model ranks #75 in Telescope Finder Scopes on Amazon, reflecting strong customer satisfaction. Each unit undergoes optical testing to ensure sharp, distortion‑free views. The compact design does not compromise performance, offering a balance of portability and high‑quality optics that many competitors lack.

Key Features

• 6× magnification with 30 mm aperture for bright, detailed views
• Large field of view and built‑in crosshairs for easy object centering
• Lightweight anodized aluminum construction for durability and portability
• Three precision adjustment screws enable quick alignment with any telescope
• Compact dimensions (2.1 × 2.2 × 8.1 in) and low weight (6.6 oz) for effortless transport

FAQ

Can this finder scope be used with any telescope?

Yes, the Alstar 6×30 is compatible with most amateur telescopes, including Dobsonians, refractors, and SCTs, thanks to its standard mounting ring.

What is the field of view size?

The scope provides a wide field of view of approximately 5 degrees, allowing you to locate objects quickly before switching to higher magnification.

How do I align the finder scope?

Use the three adjustment screws: two for left‑right and up‑down alignment, and one for rotation. Align the crosshairs with a distant terrestrial object, then fine‑tune on a bright star.

Is the scope waterproof?

The anodized aluminum housing offers resistance to moisture, but it is not fully waterproof. Avoid prolonged exposure to heavy rain.

What warranty does Alstar provide?

Alstar offers a one‑year limited warranty covering manufacturing defects, ensuring peace of mind for your purchase.