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Product comparison · 2 lenses

Canon RF 135mm F1.8 L IS USM vs Dahua Technology PFL1640-L12PE IP Camera Black

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  • 16specifications compared
  • 13differ
  • 3identical
  • 45known for one product only

Key differences

The Dahua Technology PFL1640-L12PE IP Camera Black has 35.1° more lens viewing angle, horizontal than the Canon RF 135mm F1.8 L IS USM (50.1° vs 15°). The Dahua Technology PFL1640-L12PE IP Camera Black has 24.4° more lens viewing angle, vertical than the Canon RF 135mm F1.8 L IS USM (34.4° vs 10°). The Dahua Technology PFL1640-L12PE IP Camera Black has 42.3° more lens viewing angle, diagonal than the Canon RF 135mm F1.8 L IS USM (60.3° vs 18°). Component for: MILC on the Canon RF 135mm F1.8 L IS USM, IP Camera on the Dahua Technology PFL1640-L12PE IP Camera Black. Focal length range: 35 - 135 mm on the Canon RF 135mm F1.8 L IS USM, 16 - 40 mm on the Dahua Technology PFL1640-L12PE IP Camera Black.

  • Component for
    • MILC
    • IP Camera
  • Lens viewing angle, horizontal
    • 15°
    • 50.1°
  • Lens viewing angle, vertical
    • 10°
    • 34.4°
  • Lens viewing angle, diagonal
    • 18°
    • 60.3°
  • Focal length range
    • 35 - 135 mm
    • 16 - 40 mm
  • Closest focusing distance
    • 0.7 m
    • 1.5 m
  • Lens mount interface
    • Canon RF
    • C mount
  • Maximum aperture number
    • 1.8
    • 1.4

Side by side

Differences highlightedShow differences only
61 specifications
A

Canon

RF 135mm F1.8 L IS USMView product
B

Dahua Technology

PFL1640-L12PE IP Camera Black

Model PFL1640-L12PE

View product
Lens system9 differ
Component forDiffersMILCIP Camera
Lens structure (elements/groups)Known for one17/12
Lens typeKnown for oneTelephoto zoom lens
Lens viewing angle, horizontalDiffers15°50.1°
Focus adjustmentKnown for oneAuto/Manual
Lens viewing angle, verticalDiffers10°34.4°
Fixed focal lengthKnown for one135 mm
Lens viewing angle, diagonalDiffers18°60.3°
Focal length rangeDiffers35 - 135 mm16 - 40 mm
Closest focusing distanceDiffers0.7 m1.5 m
Control ringKnown for oneYes
Image sensor formatKnown for oneFull frame
Lens mount interfaceDiffersCanon RFC mount
Macro ratioKnown for one1:4
Maximum aperture numberDiffers1.81.4
Minimum aperture numberDiffers221.4
Number of aspheric elementsKnown for one0
Number of diaphragm bladesKnown for one9
Teleconverter/Extender compatibleKnown for oneNo
Zoom capabilityYesYes
Image stabilizerKnown for oneYes
Image stabilizer typeKnown for oneOptical Image Stabilization (OIS)
Image stabilizer number of stopsKnown for one6.5
Image stabilizer number of stops (OIS)Known for one5.5
Image stabilizer number of stops (IBIS x OIS)Known for one8
Aperture range (F-F)Known for one1.4 - 1.4
Performanceidentical
AF actuatorKnown for oneUSM
Auto focusKnown for oneYes
Camera brands compatibilityKnown for oneCanon
Circular apertureKnown for oneYes
Lens coating featuresKnown for oneAir Sphere Coating (ASC), Super Spectra Coating (SSC)
Lens colourKnown for oneBlack
Manual focusKnown for oneYes
Number of Ultra-low Dispersion (UD) elementsKnown for one3
Lens hoodKnown for oneYes
Lens hood modelKnown for oneET-88B
Operating temperature (T-T)Known for one-40 - 70 °C
Designidentical
Product colourBlackBlack
Mounting typeKnown for oneBayonet
DustproofKnown for oneYes
WeatherproofKnown for oneYes
MaterialKnown for oneMetal
Logistics dataidentical
Country of originKnown for oneJapan
Quantity per packKnown for one1 pc(s)
Layers per palletKnown for one3 pc(s)
Master (outer) cases per pallet layerKnown for one6 pc(s)
Weight & dimensions1 differ
DiameterKnown for one8.92 cm
Filter sizeKnown for one82 mm
LengthKnown for one133 mm
WeightDiffers940 g709 g
Packaging data3 differ
Package depthDiffers300 mm345 mm
Package height250 mm250 mm
Package volumeKnown for one4842 cm³
Package weightDiffers1.1 kg815 g
Package widthDiffers250 mm615 mm
Packaging contentidentical
Lens cap includedKnown for oneYes
Lens cap modelKnown for oneE-82 II
Rear lens cap includedKnown for oneYes
Rear lens cap modelKnown for oneRF
User guideKnown for oneYes
Technical detailsidentical
Total megapixelsKnown for one12 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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