Overview:Vliti Immersive Virtual Reality 3D VR Glasses is optimized according to Google cardboard official optical parameters. It achieves to watch videos without the edge in 4.7 - 5.8 inch smartphones and immersive VR experience. It adopts medical grade PMMA optical material.

Main Features:
- Double snap buckles to keep your smartphone stable in the headset and convenient to operate
- With adjusting buttons to adjust the focus and pupil distance
- Elastic strap with magic closure， suitable for both kids and adults
- Compact and lightweight， portable and durable
- Optical lens， deformity correction， relieve eye fatigue and reduce dizziness
- Excellent enjoyment of your private theater and 3D games on your phone

Specifications:
Lens: aspheric double convex lenses
Viewing angle: ( FOV ) 100 degree
Focus: 45mm
Lens diameter: 37mm
Pupil distance: 64 + / - 5mm ( automatic synchronous adjustment )
Objective distance: myopic degree within 600 ( adjustable )
Eye shield: protein leather
Strap material: elastic nylon Package weight: 0.452 kg
Product Size(L x W x H): 16.00 x 10.00 x 9.00 cm / 6.3 x 3.94 x 3.54 inches
Package Size(L x W x H): 18.00 x 12.50 x 12.00 cm / 7.09 x 4.92 x 4.72 inches Package Contents: 1 x Vliti Immersive OP - 001 3D VR Glasses Headset， 1 x Cleaning Cloth， 1 x Pouch