Quick summary of Svbony SV135 Zoom Telescope Eyepiece, 1.25inch 7-21mm Zoom Eyepiece for Telescope, FMC 6 Element 4 Group Telescope Lens, Telescope Accessories for Planetary Moon Astronomy Observation.
- Zoom eyepiece; Focal length 7mm to 21mm stepless adjustment; Precise and sensitive adjustment of the magnification;fit for observing planetary, nebulae, clusters
- Crisp image;6-elements in 4 groups and real FMC-green film increase the transmission of lights;internally blackened eyepiece barrel to avoid internal reflection
- Comfortable;16.3mm-18mm eye relief fit for those people who wear glasses or not ;40°-57° wide field of view;40° field of view even in 7mm focal range
- Zoom eyepiece 1.25in;standard 1.25in size fit for any 1.25in telescope and accessories;M28.5x0.6 thread can coonect with any 1.25in filter
- Portable durable;Package with two covers and package box to protect your eyepiece and convenient to carry and storage
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Svbony SV135 Zoom Telescope Eyepiece, 1.25inch 7-21mm Zoom Eyepiece for Telescope, FMC 6 Element 4 Group Telescope Lens, Telescope Accessories for Planetary Moon Astronomy Observation is designed for everyday use and fits easily into a regular routine. The balance between practicality and reliability is easy to notice. Setup is straightforward, saving time on configuration. Its compact size makes storage and portability simple. In daily use, performance stays steady and predictable. The value for money feels solid and well judged.
