1. Unlock 50x magnification and an equivalent 1200mm ultra-long focal length to capture stunning details of wildlife, natural scenery, and sports events. With a 40 percent increase in light transmission, your photos remain vivid and clear even in low-light environments.
2. Experience a 200 percent improvement in optical performance for sharper details and richer colors, while effectively controlling the distortion rate to only 2.8 percent.
3. Internal focusing structure is compact: reduces vibration from lens extension, enhancing image stability.
4. This lens is lightweight, portable, and compact, making it an ideal travel companion for mobile photographers. Built-in tripod interface and supports filter installation, tailored for content creators on the go.
5. Compatible with Arca-Swiss standard.
6. Adapts to 62mm filters, 37mm threaded eyepiece, and comes with an observation eyepiece for quick switching to telescope mode.
7. Compatible with 99 percent of smartphones on the market. Added fixing screws ensure the external lens attaches firmly to the phone without shifting.

Parameters:
1. Magnification: 50X
2. Equivalent focal length: 1200mm
3. Focusing distance: 5m to infinity
4. Objective aperture: diameter 55.5mm
5. Lens structure: 10 elements in 7 groups
6. Lens coating: full-surface broadband multilayer coating
7. Prism coating: semi-pentagonal silver reflective coating
8. Prism type: Schmidt-Pechan roof prism
9. Glass material: environmentally friendly optical glass
10. Distortion rate: 3 percent
11. Eyepiece interface: M37
12. Objective field of view: 2.2 degrees
13. Eyepiece field of view: 52 degrees
14. Focusing method: internal focusing
15. Body material: aluminum alloy plus ABS
16. Lens dimensions: diameter 6.4 times 28.6 cm / 2.5 times 11.3 inches
17. Lens weight: 543.7g / 19.2oz

Attachment:
1. Filter Adapter Ring: Yes (62mm)
2. Tripod Mount: 1/4-inch thread + 38mm Quick-Release Interface
3. Built-in Tripod Collar: Yes
4. Usable as a Monocular: Yes

Tripod:
1. Tripod Mount: 1/4"-20 thread (connects to 1/4"-20 threaded hole)
2. Ball Head: 360-degree rotating ball head with locking function
3. Leg Sections: 3 sections
4. Load Capacity: 3 kg
5. Extended Height: 30–88 cm / 11.8–34.6 inches
6. Weight: 526 g