Features Include:
- Compact and lightweight;
- Water-resistant construction;
- Magnetic-dampened automatic compensator;
- Horizontal tangent knobs with unlimited range;
- Nikon optics effectively let in more light, so you see brighter, sharper images-especially in low-light conditions
- Smooth, precise pointing and angular measurement; and
- Detachable eyepiece lens.
For more details,
Download the Nikon AP-8,AC-2S,AX-2S Brochure