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Product comparison · 2 projection lenses

Sharp NP21ZL projection lens PX1004UL vs Sharp NP31ZL projection lens PX1004UL

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  • 10specifications compared
  • 6differ
  • 4identical
  • 0known for one product only

Key differences

The Sharp NP21ZL projection lens PX1004UL has 0.3 more zoom ratio than the Sharp NP31ZL projection lens PX1004UL (1.55 vs 1.25). The Sharp NP21ZL projection lens PX1004UL has 0.07 kg more weight than the Sharp NP31ZL projection lens PX1004UL (1.35 kg vs 1.28 kg). Throw ratio: 5.31 - 8.26:1 on the Sharp NP21ZL projection lens PX1004UL, 0.75 - 0.93:1 on the Sharp NP31ZL projection lens PX1004UL. Focal length range: 78.5 - 121.9 mm on the Sharp NP21ZL projection lens PX1004UL, 11.3 - 14.1 mm on the Sharp NP31ZL projection lens PX1004UL. Aperture range (F-F): 1.85 - 2.48 on the Sharp NP21ZL projection lens PX1004UL, 1.96 - 2.3 on the Sharp NP31ZL projection lens PX1004UL.

  • Zoom ratio
    • 1.55
    • 1.25
  • Throw ratio
    • 5.31 - 8.26:1
    • 0.75 - 0.93:1
  • Focal length range
    • 78.5 - 121.9 mm
    • 11.3 - 14.1 mm
  • Aperture range (F-F)
    • 1.85 - 2.48
    • 1.96 - 2.3
  • Projection distance
    • 5.6 - 54.8 m
    • 0.8 - 6 m
  • Weight
    • 1.35 kg
    • 1.28 kg

Side by side

Differences highlightedShow differences only
10 specifications
A

Sharp

NP21ZL projection lens PX1004UL

Model NP21ZL

View product
B

Sharp

NP31ZL projection lens PX1004UL

Model NP31ZL

View product
Features5 differ
Zoom ratioDiffers1.551.25
Throw ratioDiffers5.31 - 8.26:10.75 - 0.93:1
Focal length rangeDiffers78.5 - 121.9 mm11.3 - 14.1 mm
Aperture range (F-F)Differs1.85 - 2.481.96 - 2.3
Product colourBlackBlack
Projected image size50 - 30050 - 300
Projection distanceDiffers5.6 - 54.8 m0.8 - 6 m
CompatibilityPX1004ULPX1004UL
Weight & dimensions1 differ
WeightDiffers1.35 kg1.28 kg
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)

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.

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