Product comparison · 2 lenses

Canon RF 5.2 mm f2.8L Dual Fisheye vs Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black

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  • 13specifications compared
  • 12differ
  • 1identical
  • 13known for one product only

Key differences

The Canon RF 5.2 mm f2.8L Dual Fisheye has 157.5° more lens viewing angle, horizontal than the Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black (190° vs 32.5°). The Canon RF 5.2 mm f2.8L Dual Fisheye has 172.8° more lens viewing angle, vertical than the Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black (190° vs 17.2°). The Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black has 19.8 mm more fixed focal length than the Canon RF 5.2 mm f2.8L Dual Fisheye (25 mm vs 5.2 mm). Component for: SLR on the Canon RF 5.2 mm f2.8L Dual Fisheye, IP Camera on the Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black. Lens type: Wide fish-eye lens on the Canon RF 5.2 mm f2.8L Dual Fisheye, Fixed focus lens on the Dahua Technology PFL25-K10M IP Camera Fixed focus lens Black.

  • Component for
    • RF 5.2 mm f2.8L Dual Fisheye:SLR
    • PFL25-K10M IP Camera Fixed focus lens Black:IP Camera
  • Lens type
    • RF 5.2 mm f2.8L Dual Fisheye:Wide fish-eye lens
    • PFL25-K10M IP Camera Fixed focus lens Black:Fixed focus lens
  • Lens viewing angle, horizontal
    • RF 5.2 mm f2.8L Dual Fisheye:190°
    • PFL25-K10M IP Camera Fixed focus lens Black:32.5°
  • Lens viewing angle, vertical
    • RF 5.2 mm f2.8L Dual Fisheye:190°
    • PFL25-K10M IP Camera Fixed focus lens Black:17.2°
  • Fixed focal length
    • RF 5.2 mm f2.8L Dual Fisheye:5.2 mm
    • PFL25-K10M IP Camera Fixed focus lens Black:25 mm
  • Lens viewing angle, diagonal
    • RF 5.2 mm f2.8L Dual Fisheye:190°
    • PFL25-K10M IP Camera Fixed focus lens Black:36.7°
  • Closest focusing distance
    • RF 5.2 mm f2.8L Dual Fisheye:0.2 m
    • PFL25-K10M IP Camera Fixed focus lens Black:1 m
  • Lens mount interface
    • RF 5.2 mm f2.8L Dual Fisheye:Canon RF
    • PFL25-K10M IP Camera Fixed focus lens Black:C mount

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Differences highlightedShow differences only (off)
Comparison of RF 5.2 mm f2.8L Dual Fisheye, PFL25-K10M
26 specifications
Lens system10 differ
Component forDiffersSLRIP Camera
Lens structure (elements/groups)Known for one10/12Unknown — not stated by the source
Lens typeDiffersWide fish-eye lensFixed focus lens
Lens viewing angle, horizontalDiffers190°32.5°
Lens viewing angle, verticalDiffers190°17.2°
Fixed focal lengthDiffers5.2 mm25 mm
Lens viewing angle, diagonalDiffers190°36.7°
Closest focusing distanceDiffers0.2 m1 m
Image sensor formatKnown for oneFull frameUnknown — not stated by the source
Lens mount interfaceDiffersCanon RFC mount
Maximum aperture numberDiffers161.4
Minimum aperture numberDiffers2.81.4
Aperture range (F-F)Known for oneUnknown — not stated by the source1.4 - 1.4
Performanceidentical
Camera brands compatibilityKnown for oneCanonUnknown — not stated by the source
Lens coating featuresKnown for oneSuper Spectra Coating (SSC)Unknown — not stated by the source
Maximum magnificationKnown for one0.03xUnknown — not stated by the source
Operating temperature (T-T)Known for oneUnknown — not stated by the source-30 - 70 °C
Designidentical
Product colourBlackBlack
DustproofKnown for oneYesUnknown — not stated by the source
WeatherproofKnown for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
LengthDiffers53.5 mm62.8 mm
WeightDiffers350 g188 g
Packaging contentidentical
Bag includedKnown for oneYesUnknown — not stated by the source
Lens mount cap includedKnown for oneYesUnknown — not stated by the source
Lens cap includedKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Total megapixelsKnown for oneUnknown — not stated by the source10 MP

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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