8x21 Compact Kids Binoculars High Resolution Real Optical
Shockproof
Parameter:
| Magnification | 8x |
| Field of View (ft@1000yds/m@1000M) | 366ft@yds/122m@1000m |
| Eye Relief(mm) | 13 |
| Exit Pupil Diameter (mm) | 3.1 |
| Resolution-On Axis(soa) | <=8" |
| Ocular Lens Diameter (mm) | 16 |
| Objective Lens Diameter (mm) | 25 |
| Close Focus Distance | 0.75m |
| Coating Type | Fully Multi-coated |
| Weight (grams) | 158 |
| Size | 110*65*50 |
| Size class | compact |
| Focus system | Objective Lens |
| Prism system | Porro(BaK4) |
| Eyecups | fold-down |
Features:
1.The8X21 smart design optical binoculars for Child gifts enable a
new structure design, and durability stability is improved! This is
easy to overlook and actually very important! It ensures that all
kinds of adjustment of the hand feel, ensuring that the focal
length of the focal lens is moving synchronously. The eye mask is
deepened, and the probability of black shadow appears in the field
of observation.
2.The price of 8X21 smart design optical binoculars for Child gifts
is the most competitive the 15-20 dollar product, and can be sold
wholesale in small quantity.
3.The 8X21 UCF smart design optical binoculars for Child gifts is
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4.The 8X21 UCF smart design optical binoculars for Child gifts with
a completely different optical design scheme, the coating level is
improved, and the imaging style highlights bright, high
transmittance and sharp imaging features!
5.The 8X21 smart design optical binoculars for Child gifts is only
the classic style retained in the appearance, which increases the
texture of frosting.
