The SVBONY SV191 Super Wide Angle Zoom Eyepiece (1.25") is a versatile zoom eyepiece designed for observers who want flexible magnification combined with a wide, immersive field of view. With a smooth 7.2–21.6mm zoom range and fully multi-coated optics, the SV191 is well suited to lunar, planetary, and brighter deep-sky observing.

• 7.2–21.6mm zoom range for quick magnification changes without swapping eyepieces
• Super wide apparent field of view for easier object tracking and a more immersive view
• Fully multi-coated optics to improve contrast and light transmission
• Standard 1.25" barrel compatible with most telescopes and accessories
• Comfortable eye relief suitable for longer observing sessions
• Lightweight yet durable construction for regular outdoor use

Flexible Zoom for Everyday Observing

The SV191 allows you to adjust magnification smoothly from low to higher power, making it easy to match magnification to your target and observing conditions. Lower focal lengths are ideal for lunar and planetary detail, while longer focal lengths provide wider views for scanning star fields and clusters.

Wide Field of View & Image Quality

Thanks to its super wide-angle design, the SV191 offers a more expansive apparent field of view than many basic zoom eyepieces. This makes manual tracking easier and provides a more relaxed, immersive observing experience. Fully multi-coated lenses help deliver bright, sharp images with improved contrast.

Comfortable Viewing & Solid Build

Designed for extended observing sessions, the SV191 features comfortable eye relief and a robust housing that balances durability with light weight. It is suitable for observers who want a dependable zoom eyepiece for regular use.

Simple Installation & Broad Compatibility

The standard 1.25" interface ensures compatibility with a wide range of telescopes, including refractors, Maksutovs, Schmidt-Cassegrains, and Dobsonians. Installation is quick and straightforward, making the SV191 suitable for beginners and experienced observers alike.

Ideal for a Wide Range of Targets

Whether you are observing the Moon, planets, open clusters, or brighter nebulae, the SV191 provides a convenient balance of flexibility, image quality, and viewing comfort in a single eyepiece.