Product comparison · 2 lenses

Canon RF-S 7.8 mm F4 STM Dual vs Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black

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  • 12specifications compared
  • 11differ
  • 1identical
  • 31known for one product only

Key differences

The Canon RF-S 7.8 mm F4 STM Dual has 15.2° more lens viewing angle, horizontal than the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black (63° vs 47.8°). The Canon RF-S 7.8 mm F4 STM Dual has 37.2° more lens viewing angle, vertical than the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black (63° vs 25.8°). The Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black has 8.2 mm more fixed focal length than the Canon RF-S 7.8 mm F4 STM Dual (16 mm vs 7.8 mm). Component for: MILC on the Canon RF-S 7.8 mm F4 STM Dual, IP Camera on the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black. Lens type: Stereoscopic lens on the Canon RF-S 7.8 mm F4 STM Dual, Fixed focus lens on the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black.

  • Component for
    • RF-S 7.8 mm F4 STM Dual:MILC
    • PFL16-K10M IP Camera Fixed focus lens Black:IP Camera
  • Lens type
    • RF-S 7.8 mm F4 STM Dual:Stereoscopic lens
    • PFL16-K10M IP Camera Fixed focus lens Black:Fixed focus lens
  • Lens viewing angle, horizontal
    • RF-S 7.8 mm F4 STM Dual:63°
    • PFL16-K10M IP Camera Fixed focus lens Black:47.8°
  • Focus adjustment
    • RF-S 7.8 mm F4 STM Dual:Auto/Manual
    • PFL16-K10M IP Camera Fixed focus lens Black:Manual
  • Lens viewing angle, vertical
    • RF-S 7.8 mm F4 STM Dual:63°
    • PFL16-K10M IP Camera Fixed focus lens Black:25.8°
  • Fixed focal length
    • RF-S 7.8 mm F4 STM Dual:7.8 mm
    • PFL16-K10M IP Camera Fixed focus lens Black:16 mm
  • Lens viewing angle, diagonal
    • RF-S 7.8 mm F4 STM Dual:63°
    • PFL16-K10M IP Camera Fixed focus lens Black:53.6°
  • Closest focusing distance
    • RF-S 7.8 mm F4 STM Dual:0.15 m
    • PFL16-K10M IP Camera Fixed focus lens Black:0.5 m

Side by side

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Comparison of RF-S 7.8 mm F4 STM Dual, PFL16-K10M
43 specifications
Lens system10 differ
Component forDiffersMILCIP Camera
Lens structure (elements/groups)Known for one9/7Unknown — not stated by the source
Lens typeDiffersStereoscopic lensFixed focus lens
Lens viewing angle, horizontalDiffers63°47.8°
Focus adjustmentDiffersAuto/ManualManual
Lens viewing angle, verticalDiffers63°25.8°
Fixed focal lengthDiffers7.8 mm16 mm
Lens viewing angle, diagonalDiffers63°53.6°
Closest focusing distanceDiffers0.15 m0.5 m
Control ringKnown for oneYesUnknown — not stated by the source
Image sensor formatKnown for oneAPS-CUnknown — not stated by the source
Lens mount interfaceKnown for oneCanon RFUnknown — not stated by the source
Maximum aperture numberDiffers41.4
Minimum aperture numberDiffers161.4
Number of diaphragm bladesKnown for one7Unknown — not stated by the source
Zoom capabilityKnown for oneNoUnknown — not stated by the source
Aperture range (F-F)Known for oneUnknown — not stated by the source1.4 - 1.4
F-number (relative aperture)Known for oneUnknown — not stated by the source1.4
Performanceidentical
AF actuatorKnown for oneSTMUnknown — not stated by the source
Auto focusKnown for oneYesUnknown — not stated by the source
Camera brands compatibilityKnown for oneCanonUnknown — not stated by the source
Lens coating featuresKnown for oneSuper Spectra Coating (SSC)Unknown — not stated by the source
Manual focusKnown for oneYesUnknown — not stated by the source
Maximum magnificationKnown for one0.07xUnknown — not stated by the source
Operating temperature (T-T)Known for oneUnknown — not stated by the source-30 - 70 °C
Designidentical
Product colourBlackBlack
Mounting typeKnown for oneBayonetUnknown — not stated by the source
DustproofKnown for oneNoUnknown — not stated by the source
Moisture-resistantKnown for oneNoUnknown — not stated by the source
Logistics dataidentical
Layers per palletKnown for one5 pc(s)Unknown — not stated by the source
Weight & dimensions1 differ
DiameterKnown for one6.92 cmUnknown — not stated by the source
Filter sizeKnown for one58 mmUnknown — not stated by the source
LengthDiffers41.5 mm16 mm
WeightKnown for one130 gUnknown — not stated by the source
Packaging dataidentical
Package depthKnown for one110 mmUnknown — not stated by the source
Package heightKnown for one132 mmUnknown — not stated by the source
Package weightKnown for one272 gUnknown — not stated by the source
Package widthKnown for one110 mmUnknown — not stated by the source
Packaging contentidentical
Lens cap includedKnown for oneYesUnknown — not stated by the source
Lens cap modelKnown for oneE-58IIUnknown — not stated by the source
Rear lens cap includedKnown for oneYesUnknown — not stated by the source
Rear lens cap modelKnown for oneRFUnknown — 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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