Product comparison · 2 projection lenses

Sharp NP18ZL projection lens PX1004UL vs Sharp NP50ZL projection lens PA4, PV series

Key differences

Zoom ratio
- NP18ZL projection lens PX1004UL:1.31
- NP50ZL projection lens PA4, PV series:1.25
Throw ratio
- NP18ZL projection lens PX1004UL:1.73 - 2.27:1
- NP50ZL projection lens PA4, PV series:0.6 - 0.75
Focal length range
- NP18ZL projection lens PX1004UL:25.7 - 33.7 mm
- NP50ZL projection lens PA4, PV series:10.2 - 12.8 mm
Aperture range (F-F)
- NP18ZL projection lens PX1004UL:1.64 - 1.86
- NP50ZL projection lens PA4, PV series:1.9 - 2.1
Projected image size
- NP18ZL projection lens PX1004UL:50 - 300
- NP50ZL projection lens PA4, PV series:50 - 500
Projection distance
- NP18ZL projection lens PX1004UL:1.8 - 14.9 m
- NP50ZL projection lens PA4, PV series:0.65 - 8.08 m
Compatibility
- NP18ZL projection lens PX1004UL:PX1004UL
- NP50ZL projection lens PA4, PV series:PA4, PV series
Weight
- NP18ZL projection lens PX1004UL:820 g
- NP50ZL projection lens PA4, PV series:2.5 kg

Differences highlightedShow differences only

Comparison of NP18ZL, NP50ZL
10 specifications	A Sharp NP18ZL projection lens PX1004UL Model NP18ZL View product	B Sharp NP50ZL projection lens PA4, PV series Model NP50ZL View product
Features7 differ
Zoom ratioDiffers	1.31	1.25
Throw ratioDiffers	1.73 - 2.27:1	0.6 - 0.75
Focal length rangeDiffers	25.7 - 33.7 mm	10.2 - 12.8 mm
Aperture range (F-F)Differs	1.64 - 1.86	1.9 - 2.1
Projected image sizeDiffers	50 - 300	50 - 500
Projection distanceDiffers	1.8 - 14.9 m	0.65 - 8.08 m
CompatibilityDiffers	PX1004UL	PA4, PV series
Weight & dimensions1 differ
WeightDiffers	820 g	2.5 kg

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.