Product comparison · 2 projection lenses

Sharp NP18ZL 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 NP18ZL projection lens PX1004UL has 0.06 more zoom ratio than the Sharp NP31ZL projection lens PX1004UL (1.31 vs 1.25). Throw ratio: 1.73 - 2.27:1 on the Sharp NP18ZL projection lens PX1004UL, 0.75 - 0.93:1 on the Sharp NP31ZL projection lens PX1004UL. Focal length range: 25.7 - 33.7 mm on the Sharp NP18ZL projection lens PX1004UL, 11.3 - 14.1 mm on the Sharp NP31ZL projection lens PX1004UL. Aperture range (F-F): 1.64 - 1.86 on the Sharp NP18ZL projection lens PX1004UL, 1.96 - 2.3 on the Sharp NP31ZL projection lens PX1004UL. Projection distance: 1.8 - 14.9 m on the Sharp NP18ZL projection lens PX1004UL, 0.8 - 6 m on the Sharp NP31ZL projection lens PX1004UL.

  • Zoom ratio
    • NP18ZL projection lens PX1004UL:1.31
    • NP31ZL projection lens PX1004UL:1.25
  • Throw ratio
    • NP18ZL projection lens PX1004UL:1.73 - 2.27:1
    • NP31ZL projection lens PX1004UL:0.75 - 0.93:1
  • Focal length range
    • NP18ZL projection lens PX1004UL:25.7 - 33.7 mm
    • NP31ZL projection lens PX1004UL:11.3 - 14.1 mm
  • Aperture range (F-F)
    • NP18ZL projection lens PX1004UL:1.64 - 1.86
    • NP31ZL projection lens PX1004UL:1.96 - 2.3
  • Projection distance
    • NP18ZL projection lens PX1004UL:1.8 - 14.9 m
    • NP31ZL projection lens PX1004UL:0.8 - 6 m
  • Weight
    • NP18ZL projection lens PX1004UL:820 g
    • NP31ZL projection lens PX1004UL:1.28 kg

Side by side

Differences highlightedShow differences only (off)
Comparison of NP18ZL, NP31ZL
10 specifications
Features5 differ
Zoom ratioDiffers1.311.25
Throw ratioDiffers1.73 - 2.27:10.75 - 0.93:1
Focal length rangeDiffers25.7 - 33.7 mm11.3 - 14.1 mm
Aperture range (F-F)Differs1.64 - 1.861.96 - 2.3
Product colourBlackBlack
Projected image size50 - 30050 - 300
Projection distanceDiffers1.8 - 14.9 m0.8 - 6 m
CompatibilityPX1004ULPX1004UL
Weight & dimensions1 differ
WeightDiffers820 g1.28 kg
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)

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