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Product comparison · 2 lenses

Canon RF 28-70 mm f2.8 IS STM vs Dahua Technology PFL1640-L12PE IP Camera Black

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  • 11specifications compared
  • 9differ
  • 2identical
  • 30known for one product only

Key differences

The Dahua Technology PFL1640-L12PE IP Camera Black has 1.23 m more closest focusing distance than the Canon RF 28-70 mm f2.8 IS STM (1.5 m vs 0.27 m). The Canon RF 28-70 mm f2.8 IS STM has 20.6 more minimum aperture number than the Dahua Technology PFL1640-L12PE IP Camera Black (22 vs 1.4). The Dahua Technology PFL1640-L12PE IP Camera Black has 219 g more weight than the Canon RF 28-70 mm f2.8 IS STM (709 g vs 490 g). Component for: MILC on the Canon RF 28-70 mm f2.8 IS STM, IP Camera on the Dahua Technology PFL1640-L12PE IP Camera Black. Lens viewing angle, horizontal: 65° - 29° on the Canon RF 28-70 mm f2.8 IS STM, 50.1° on the Dahua Technology PFL1640-L12PE IP Camera Black.

  • Component for
    • MILC
    • IP Camera
  • Lens viewing angle, horizontal
    • 65° - 29°
    • 50.1°
  • Lens viewing angle, vertical
    • 46° - 19° 30'
    • 34.4°
  • Lens viewing angle, diagonal
    • 75° - 34°
    • 60.3°
  • Focal length range
    • 28 - 70 mm
    • 16 - 40 mm
  • Closest focusing distance
    • 0.27 m
    • 1.5 m
  • Lens mount interface
    • Canon RF
    • C mount
  • Minimum aperture number
    • 22
    • 1.4

Side by side

Differences highlightedShow differences only
41 specifications
A

Canon

RF 28-70 mm f2.8 IS STMView product
B

Dahua Technology

PFL1640-L12PE IP Camera Black

Model PFL1640-L12PE

View product
Lens system8 differ
Component forDiffersMILCIP Camera
Lens structure (elements/groups)Known for one15/12
Lens typeKnown for oneStandard zoom lens
Lens viewing angle, horizontalDiffers65° - 29°50.1°
Lens viewing angle, verticalDiffers46° - 19° 30'34.4°
Lens viewing angle, diagonalDiffers75° - 34°60.3°
Focal length rangeDiffers28 - 70 mm16 - 40 mm
Closest focusing distanceDiffers0.27 m1.5 m
Control ringKnown for oneYes
Lens mount interfaceDiffersCanon RFC mount
Minimum aperture numberDiffers221.4
Number of diaphragm bladesKnown for one9
Image stabilizerKnown for oneYes
Image stabilizer typeKnown for oneIn-Body Image Stabilization (IBIS), Optical Image Stabilization (OIS)
Image stabilizer number of stops (OIS)Known for one5.5
Image stabilizer number of stops (IBIS x OIS)Known for one7.5
Aperture range (F-F)Known for one1.4 - 1.4
Maximum aperture numberKnown for one1.4
Performanceidentical
AF actuatorKnown for oneSTM
Camera brands compatibilityKnown for oneCanon
Lens coating featuresKnown for oneSuper Spectra Coating (SSC)
Lens hoodKnown for oneYes
Lens hood modelKnown for oneEW-73D
Operating temperature (T-T)Known for one-40 - 70 °C
Designidentical
DustproofKnown for oneYes
Moisture-resistantKnown for oneYes
MaterialKnown for oneMetal
Weight & dimensions1 differ
DiameterKnown for one7.65 cm
Filter sizeKnown for one67 mm
LengthKnown for one92.2 mm
WeightDiffers490 g709 g
Packaging contentidentical
Lens cap includedKnown for oneYes
Lens cap modelKnown for oneE-67 II
User guideKnown for oneYes
Technical detailsidentical
Total megapixelsKnown for one12 MP
Packaging dataidentical
Package depthKnown for one345 mm
Package heightKnown for one250 mm
Package weightKnown for one815 g
Package widthKnown for one615 mm

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