Explore Scientific 62° 40 mm Eyepiece

1. Exceptional Field of View: The 62° apparent field of view of this eyepiece provides a wide, immersive panorama of the night sky, allowing observers to take in large celestial objects or sweep through star fields with ease. This broad perspective enhances the visual experience, making deep-sky objects appear more grand.

2. Advanced Optical Design: Featuring a refined 5-element optical design, the Explore Scientific 62° 40 mm eyepiece delivers crisp, high-contrast images with minimal distortion. Each lens element is fully multi-coated to maximize light throughput and reduce reflections, ensuring bright and clear views even of faint astronomical targets.

3. Waterproof and Fogproof Construction: Engineered for durability and longevity, this eyepiece is argon-purged and sealed, making it completely waterproof and fogproof. This critical feature prevents internal moisture and dust contamination, ensuring the optics remain pristine and perform optimally in various weather conditions, from humid nights to sudden temperature drops.

4. Comfortable Eye Relief: With a generous 31 mm of eye relief, this eyepiece prioritizes observer comfort, especially for those who wear eyeglasses. The extended eye relief allows the observer to easily see the entire field of view without needing to press their eye close to the lens, providing a relaxed and enjoyable viewing experience during prolonged observation sessions.

ABOUT THE Explore Scientific 62° 40 mm Eyepiece

The Explore Scientific 62° 40 mm Eyepiece stands out in its series by offering a remarkable blend of a wide 62° apparent field of view and a comfortable 31 mm eye relief, making it an ideal choice for both casual stargazers and serious observers. Its meticulously crafted 5-element optical design ensures sharp, high-contrast images free from aberrations across the entire field. Each lens surface is fully multi-coated to achieve maximum light transmission, providing exceptional brightness for observing faint galaxies and nebulae. This eyepiece is particularly suited for wide-field observations of large celestial objects like star clusters and sweeping views of the Milky Way, thanks to its 40 mm focal length which delivers low magnification. Its robust construction, including argon purging, guarantees waterproof and fogproof performance, enhancing longevity and reliability in diverse climates. The use of original accessories and spare parts, such as dust caps, is crucial for maintaining the optical integrity and extending the lifetime of this precision instrument.

ABOUT Explore Scientific

Explore Scientific, founded in 2008 and based in Springdale, Arkansas, USA, is renowned for producing high-quality astronomical instruments and accessories. The company is committed to making the wonders of the universe accessible to everyone through products that combine cutting-edge technology with user-friendly designs. Explore Scientific is known for its dedication to optical excellence, precision engineering, and rugged durability, often incorporating advanced features like their proprietary Enhanced Multi-Layer Deposition (EMD) coatings and argon-purged waterproof construction in their eyepieces. Their product philosophy emphasizes delivering exceptional visual experiences and fostering a deeper connection with the cosmos, building a strong reputation among amateur astronomers worldwide for reliable and high-performance equipment.

MAIN FEATURES

• Apparent Field of View: 62° for an immersive viewing experience.

• Focal Length: 40 mm, providing excellent low-power magnification.

• Barrel Diameter: 2" (50.8 mm), compatible with most standard astronomical telescopes.

• Eye Relief: 31 mm, offering comfortable viewing for eyeglasses wearers.

• Optical Design: 5-element design, ensuring sharp images across the field of view.

• Lens Coatings: Fully multi-coated for maximum light transmission and contrast.

• Edge Blackened Lenses: Reduces internal reflections for superior image quality.

• Ar+: Argon-purged for waterproof and fogproof performance, even in challenging conditions.

• Housing Material: Anodized aluminum with rubber grip for durability and secure handling.

• Filter Threads: Accepts standard 2" astronomical filters (M48x0.75).

IN THE BOX

• Explore Scientific 62° 40 mm Eyepiece

• Dust caps (front and rear)