Eye relief: 17mm
Compatible objective lens diameters: 52mm, 67mm, 82mm (normal), 82mm (ED)
Magnification: 11x/52mm, 15x/67mm, 19x/82mm (normal), 82mm (ED)
Actual field of view: 3.2 degrees/52mm, 2.9 degrees/67mm, 2.3 degrees/82mm (normal), 82mm (ED)
Apparent field of view: 35 degrees/52mm, 44 degrees/67mm, 82mm (normal), 82mm (ED)
[🎯 Product Appeal & Recommended Points]
●Expand the Expressiveness of Your Field Scope
The "GL15" is an interchangeable eyepiece compatible with Vixen field scopes (such as the GEOMA series). It allows you to adjust the magnification according to your observation target, broadening the range of your viewing experience.
●Supports a Wide Range of Magnifications (Adaptable to Different Scenes)
The magnification changes depending on the objective lens diameter:
- 52mm → approx. 11×
- 67mm → approx. 15×
- 82mm → approx. 19×
This provides optimal magnification depending on viewing distance and field of view, making it ideal for birdwatching, mountain or landscape observation, sports viewing, and more.
●High-Quality Optical Design for Superior Light Transmission
The lens surfaces are treated with “Fully Multi-Coated” coatings, enhancing light transmission while reducing flare and ghosting. Enjoy a clear image with high contrast.
●Comfortable Eye Relief for Extended Observation
With an eye relief of approximately 17mm, even glasses wearers can comfortably view the full field of vision. Long observation sessions remain fatigue-free and enjoyable.
●Compact & Lightweight Body for Excellent Mobility
Measuring approximately 52×33mm and weighing only 44g, this compact design is easy to carry, reducing the burden during field observations.
●Wide and Practical Field of View
Both actual and apparent fields of view are ensured according to magnification:
- 52mm → 56m at 1000m distance
- 67mm → 51m at 1000m distance
- 82mm → 40m at 1000m distance
This allows you to easily grasp the size of the subject.
●Also Compatible with Digiscoping (Digital Camera Photography)
Using dedicated camera adapters or extension rings, you can enhance telephoto effects for photography (e.g., approx. 792mm / F15.2 equivalent with 52mm). Enjoy both observation and photography.
[📌 Summary]
This product is an interchangeable eyepiece that elevates your field scope’s viewing experience. By selecting the appropriate magnification, it supports a wide range of observation needs, from birdwatching and natural landscapes to sports events. Its high optical performance and compact design provide a clear, easy-to-see view, ensuring comfortable long-term observation. Additionally, it can be used for digiscoping, making it ideal for those who want to combine observation and photography. With this single eyepiece, the possibilities of your field scope are greatly expanded.
