Product comparison · 2 stereoscopic 3d glasses

Sharp AN-3DG20-B Black vs Viewsonic PGD-250 Black

5specifications compared
4differ
1identical
11known for one product only

Key differences

The Viewsonic PGD-250 Black has 6 m more maximum operating distance than the Sharp AN-3DG20-B Black (12 m vs 6 m). The Viewsonic PGD-250 Black has 20 h more battery life (max) than the Sharp AN-3DG20-B Black (50 h vs 30 h). The Sharp AN-3DG20-B Black has 1 g more weight than the Viewsonic PGD-250 Black (40 g vs 39 g). Dimensions (WxDxH): 175.8 x 172.5 x 43.3 mm on the Sharp AN-3DG20-B Black, 168 x 43 x 162 mm on the Viewsonic PGD-250 Black.

Maximum operating distance
- AN-3DG20-B Black:6 m
- PGD-250 Black:12 m
Battery life (max)
- AN-3DG20-B Black:30 h
- PGD-250 Black:50 h
Dimensions (WxDxH)
- AN-3DG20-B Black:175.8 x 172.5 x 43.3 mm
- PGD-250 Black:168 x 43 x 162 mm
Weight
- AN-3DG20-B Black:40 g
- PGD-250 Black:39 g

Side by side

Differences highlightedShow differences only

Comparison of AN-3DG20-B, PGD-250
16 specifications	A Sharp AN-3DG20-B Black Model AN-3DG20-B View product	B Viewsonic PGD-250 Black Model PGD-250 View product
Technical details1 differ
Maximum operating distanceDiffers	6 m	12 m
Compatible productsKnown for one	Sharp AQUOS 3D	Unknown — not stated by the source
Ports & interfacesidentical
USB connector typeKnown for one	Unknown — not stated by the source	Mini-USB B
Power1 differ
Battery life (max)Differs	30 h	50 h
Charging indicatorKnown for one	Unknown — not stated by the source	Yes
Power consumptionKnown for one	Unknown — not stated by the source	110 mA
Colouridentical
Product colour	Black	Black
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 45 °C
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	207 x 107 x 67 mm
Package widthKnown for one	200 mm	Unknown — not stated by the source
Package depthKnown for one	130 mm	Unknown — not stated by the source
Package heightKnown for one	60 mm	Unknown — not stated by the source
Package weightKnown for one	142 g	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	175.8 x 172.5 x 43.3 mm	168 x 43 x 162 mm
WeightDiffers	40 g	39 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More stereoscopic 3d glass comparisons

All stereoscopic 3d glass comparisons