Explore Scientific Extension Ring Set M48x0.75 - 5 pieces

1. Versatile Spacing: This set provides an array of extension lengths (5mm, 10mm, 15mm, 20mm, 30mm) that can be combined to achieve precise back focus distances, critical for correcting optical aberrations like coma or field curvature in astronomical imaging setups.

2. Optimized Performance: Achieving the exact back focus for correctors or reducers ensures that the imaging sensor is positioned at the optimal focal plane, resulting in sharper stars and a flatter field across the entire image.

3. Robust Construction: Made from anodized aluminum, these rings are lightweight yet extremely durable, designed to withstand the rigors of frequent use in various observing conditions. The precise threading guarantees secure connections without tilting or misalignment.

4. Wide Compatibility: Featuring the common M48x0.75 thread, these extension rings seamlessly integrate with a vast range of astronomical cameras, field flatteners, reducers, and other imaging accessories, making them an indispensable tool for any astrophotographer.

ABOUT THE EXPLORE SCIENTIFIC EXTENSION RING SET M48X0.75 - 5 PIECES

The Explore Scientific Extension Ring Set M48x0.75, featuring five distinct lengths (5mm, 10mm, 15mm, 20mm, 30mm), offers unparalleled flexibility for achieving precise optical spacing in demanding astronomical imaging setups. Unlike fixed spacers, this comprehensive set allows astronomers and astrophotographers to fine-tune the critical back focus distance for various optical systems, including correctors for reflectors, refractors, and coma correctors. This exact spacing is paramount for ensuring a flat field, minimizing aberrations like chromatic aberration and field curvature, and maximizing image sharpness across the entire sensor. Crafted from high-quality anodized aluminum, these rings ensure mechanical precision and durability, making them an essential tool for achieving professional-grade astrophotography results. The use of original accessories and spare parts, such as these precisely made rings, significantly prolongs the lifetime and maintains the optimal performance of your valuable astronomy equipment.

ABOUT EXPLORE SCIENTIFIC

Explore Scientific is a globally recognized company based in Germany, founded with a mission to bring high-quality astronomical optics and accessories to enthusiasts and professionals alike. Since its inception, the brand has been known for its commitment to innovation, precision engineering, and delivering products that merge advanced technology with user-friendly designs. They specialize in telescopes, eyepieces, and astrophotography accessories, leveraging deep industry knowledge to create reliable and high-performing equipment. Explore Scientific maintains a strong reputation for producing optical instruments that are both accessible and capable of delivering exceptional viewing and imaging experiences.

MAIN FEATURES

• Thread Type: M48x0.75 female on one end, M48x0.75 male on the other, ensuring wide compatibility with astronomical imaging accessories and cameras.

• Set Contents: Five extension rings with individual lengths of 5 mm, 10 mm, 15 mm, 20 mm, and 30 mm.

• Material: Constructed from high-quality anodized aluminum for durability, lightweight performance, and resistance to corrosion.

• Finish: Matte black interior to minimize internal reflections and optimize light transmission for astrophotography.

• Precision Manufacturing: Each ring is precisely machined to ensure accurate spacing and a secure, tight fit, crucial for maintaining optical alignment.

IN THE BOX

• Explore Scientific Extension Ring Set M48x0.75 (5 pieces: 5, 10, 15, 20, 30 mm).