| MOQ: | 10 Pieces |
| Price: | USD 89-139 / Piece |
| Standard Packaging: | EV branded color box with shock-proof foam insert, export-grade corrugated carton |
| Delivery Period: | 5 working days for stock, 20-30 days for production |
| Payment Method: | T/T, L/C, PayPal, Western Union |
| Supply Capacity: | 20000 Pieces per Month |
EV-B55-01 is a single-tube multifunctional observation telescope that combines three outdoor duties in one streamlined body: high-magnification viewing, instant photo and video capture, and all-weather waterproof protection. Built on an advanced APO apochromatic optical system with 4 ED lens elements, it delivers sharp, true-to-life color with suppressed chromatic aberration and purple fringing.
With 14-35x continuous zoom, a 57°-71° ultra-wide eyepiece field of view and 18mm long eye relief, it keeps a full unobstructed view even for spectacle wearers. The compact 1060g body with a 1/4-inch tripod thread stays portable for hiking, mountaineering, fieldwork and backyard birding, serving birders, field researchers, industrial inspectors and entry-level astronomy fans alike.
One device replaces three accessories: a long-range viewing telescope, a telephoto photo/video capture tool and a weather-sealed outdoor optic. Switch between close bird watching, distant landscape scanning and instant image recording without carrying extra gear.
Compatible with a dedicated phone adapter (sold separately). No professional DSLR is required. Capture high-resolution telephoto photos and videos of flying birds, distant landscapes and outdoor details, so beginners can create professional-level nature photography works.
The fully sealed body is filled with dry nitrogen for three core protections: waterproof, fog-proof and dust-proof. It copes with severe temperature changes, rainy, humid and dusty outdoor environments without internal fogging, water ingress or dust accumulation.
2 ED elements in the objective plus 2 ED elements in the eyepiece form a genuine APO structure that corrects full-spectrum chromatic aberration, restoring intricate feather textures and natural landscape colors with pure, authentic tones.
Continuous 14-35x magnification handles far and near viewing, while a 1m minimum close focus far outperforms ordinary 3-5m devices. It captures distant birds and mountains as well as close-up insects, flowers and tiny natural details.
| Model | EV-B55-01 |
| Focal Length | F280mm |
| Objective Diameter | Φ55mm |
| Magnification | 14X-35X |
| Resolution | 2" |
| Minimum Focus Distance | 1m |
| Eyepiece Field of View | 57~71° |
| Eye Relief | 18mm |
| Dimension | 255mm×150mm×68mm |
| Color | Dark Green |
| Net Weight | 1060g |
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