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Product comparison · 2 projection lenses

NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X vs Sharp NP31ZL projection lens PX1004UL

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  • 9specifications compared
  • 9differ
  • 0identical
  • 2known for one product only

Key differences

The NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X has 0.35 more zoom ratio than the Sharp NP31ZL projection lens PX1004UL (1.6 vs 1.25). The Sharp NP31ZL projection lens PX1004UL has 0.28 kg more weight than the NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X (1.28 kg vs 1 kg). Throw ratio: 2.97–4.79:1 on the NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X, 0.75 - 0.93:1 on the Sharp NP31ZL projection lens PX1004UL. Focal length range: 48.5 - 77.6 mm on the NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X, 11.3 - 14.1 mm on the Sharp NP31ZL projection lens PX1004UL. Aperture range (F-F): 2.2 - 2.64 on the NEC NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X, 1.96 - 2.3 on the Sharp NP31ZL projection lens PX1004UL.

  • Zoom ratio
    • 1.6
    • 1.25
  • Throw ratio
    • 2.97–4.79:1
    • 0.75 - 0.93:1
  • Focal length range
    • 48.5 - 77.6 mm
    • 11.3 - 14.1 mm
  • Aperture range (F-F)
    • 2.2 - 2.64
    • 1.96 - 2.3
  • Product colour
    • Black, Silver
    • Black
  • Projected image size
    • 60 - 500
    • 50 - 300
  • Projection distance
    • 3.7 - 50.9 m
    • 0.8 - 6 m
  • Weight
    • 1 kg
    • 1.28 kg

Side by side

Differences highlightedShow differences only
11 specifications
A

NEC

NP14ZL projection lens NEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722X

Model NP14ZL

View product
B

Sharp

NP31ZL projection lens PX1004UL

Model NP31ZL

View product
Features8 differ
Zoom ratioDiffers1.61.25
Throw ratioDiffers2.97–4.79:10.75 - 0.93:1
Focal length rangeDiffers48.5 - 77.6 mm11.3 - 14.1 mm
Aperture range (F-F)Differs2.2 - 2.641.96 - 2.3
Product colourDiffersBlack, SilverBlack
Projected image sizeDiffers60 - 50050 - 300
Projection distanceDiffers3.7 - 50.9 m0.8 - 6 m
CompatibilityDiffersNEC PA522U, PA572W, PA621U, PA622U, PA671W, PA672W, PA722XPX1004UL
Weight & dimensions1 differ
WeightDiffers1 kg1.28 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one90021100
Quantity per packKnown for one1 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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