- 63°wide field view; immersive views without losing field of view during zooming;
- High-definition 2X Zoom; allowing you to effortlessly achieve double magnification during observations;
- Parfocal design; eliminates the need for refocusing;
- Click stop knob; the zoom adjustment feels smoother and operates with greater precision;
- Dual-lens interface; versatile compatibility;
- 17-18mm eye relief; clear observation without removing glasses;
- 1.25" & 2" adapter available; easily unmatched flexibility for your telescope setup.
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The SV245 zoom eyepiece features 8 high-quality elements; including aspherical lenses and multi-coated optics; This cutting-edge design delivers exceptional sharpness; vivid contrast; and true-to-life color correction.
17-18mm/0.67-0.71" eye relief; clear observation without removing glasses; 17-18mm eye relief design of this SVBONY SV245 zoom eyepiece ensures there is sufficient space between your glasses and the eye mask.
The SVBONY SV245 zoom eyepiece is equipped with a click stop design; the zoom adjustment feels smoother and operates with greater precision; Perfect for binoviewing applications; meeting your dual needs for comfort and convenience.
| Brand | SVBONY |
| Model | SV245 |
| Focal Length | 8mm-16mm/0.31-0.63" |
| Apparent Field of View | 63°- 63° |
| Barrel Size | 1.25" & 2" |
| Coatings | Fully multi-coated |
| Blackened Lens Edges | Yes |
| Eye Relief | 18-17mm/0.71-0.67" |
| Parfocal | Yes |
| Rubber Eye Guard | Yes |
| Clickstop Click Design | Yes |
| Dioptrix Mounting | Support |
| Material of Barrel | Stainless steel-1.25" & Aluminum Alloy-2" |
| Filter Threads | M28.5x0.6 & M48x0.75 |
| Groups/Elements | 5/8 |
| Outer Diameter | 60mm/2.36" |
| Net Weight | 486g/17.17oz |
| Size | 129*60mm/5.08*2.36" |