Product comparison · 2 lenses

Canon RF 45mm F1.2 STM vs Dahua Technology PFL1640-L12PE IP Camera Black

13specifications compared
12differ
1identical
39known for one product only

Key differences

The Dahua Technology PFL1640-L12PE IP Camera Black has 1.05 m more closest focusing distance than the Canon RF 45mm F1.2 STM (1.5 m vs 0.45 m). The Canon RF 45mm F1.2 STM has 14.6 more minimum aperture number than the Dahua Technology PFL1640-L12PE IP Camera Black (16 vs 1.4). The Dahua Technology PFL1640-L12PE IP Camera Black has 363 g more weight than the Canon RF 45mm F1.2 STM (709 g vs 346 g). Component for: MILC on the Canon RF 45mm F1.2 STM, IP Camera on the Dahua Technology PFL1640-L12PE IP Camera Black. Lens viewing angle, horizontal: 49° 35' on the Canon RF 45mm F1.2 STM, 50.1° on the Dahua Technology PFL1640-L12PE IP Camera Black.

Component for
- RF 45mm F1.2 STM:MILC
- PFL1640-L12PE IP Camera Black:IP Camera
Lens viewing angle, horizontal
- RF 45mm F1.2 STM:49° 35'
- PFL1640-L12PE IP Camera Black:50.1°
Lens viewing angle, vertical
- RF 45mm F1.2 STM:29° 50'
- PFL1640-L12PE IP Camera Black:34.4°
Lens viewing angle, diagonal
- RF 45mm F1.2 STM:51° 20'
- PFL1640-L12PE IP Camera Black:60.3°
Closest focusing distance
- RF 45mm F1.2 STM:0.45 m
- PFL1640-L12PE IP Camera Black:1.5 m
Lens mount interface
- RF 45mm F1.2 STM:Canon RF
- PFL1640-L12PE IP Camera Black:C mount
Minimum aperture number
- RF 45mm F1.2 STM:16
- PFL1640-L12PE IP Camera Black:1.4
Weight
- RF 45mm F1.2 STM:346 g
- PFL1640-L12PE IP Camera Black:709 g

Side by side

Differences highlightedShow differences only

Comparison of RF 45mm F1.2 STM, PFL1640-L12PE
52 specifications	A Canon RF 45mm F1.2 STM View product	B Dahua Technology PFL1640-L12PE IP Camera Black Model PFL1640-L12PE View product
Lens system7 differ
Component forDiffers	MILC	IP Camera
Lens structure (elements/groups)Known for one	9/7	Unknown — not stated by the source
Lens typeKnown for one	Full-frame lens	Unknown — not stated by the source
Lens viewing angle, horizontalDiffers	49° 35'	50.1°
Lens viewing angle, verticalDiffers	29° 50'	34.4°
Lens viewing angle, diagonalDiffers	51° 20'	60.3°
Closest focusing distanceDiffers	0.45 m	1.5 m
Control ringKnown for one	Yes	Unknown — not stated by the source
Lens mount interfaceDiffers	Canon RF	C mount
Minimum aperture numberDiffers	16	1.4
Number of diaphragm bladesKnown for one	9	Unknown — not stated by the source
Image stabilizerKnown for one	Yes	Unknown — not stated by the source
Image stabilizer typeKnown for one	In-Body Image Stabilization (IBIS), Optical Image Stabilization (OIS)	Unknown — not stated by the source
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.4 - 1.4
Focal length rangeKnown for one	Unknown — not stated by the source	16 - 40 mm
Maximum aperture numberKnown for one	Unknown — not stated by the source	1.4
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
AF actuatorKnown for one	STM	Unknown — not stated by the source
Lens coating featuresKnown for one	Super Spectra Coating (SSC)	Unknown — not stated by the source
Maximum magnificationKnown for one	0.13x	Unknown — not stated by the source
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Designidentical
Market segmentKnown for one	Professional	Unknown — not stated by the source
MaterialKnown for one	Unknown — not stated by the source	Metal
Logistics dataidentical
Master (outer) case gross weightKnown for one	4.32 kg	Unknown — not stated by the source
Master (outer) case heightKnown for one	268 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	402 mm	Unknown — not stated by the source
Master (outer) case widthKnown for one	261 mm	Unknown — not stated by the source
Pallet gross heightKnown for one	120.2 cm	Unknown — not stated by the source
Pallet gross lengthKnown for one	120 cm	Unknown — not stated by the source
Pallet gross weightKnown for one	170.5 kg	Unknown — not stated by the source
Pallet gross widthKnown for one	80 cm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	6 pc(s)	Unknown — not stated by the source
Products per palletKnown for one	216 pc(s)	Unknown — not stated by the source
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet net widthKnown for one	80 cm	Unknown — not stated by the source
Pallet net heightKnown for one	120 cm	Unknown — not stated by the source
Pallet net lengthKnown for one	120.2 cm	Unknown — not stated by the source
Layers per palletKnown for one	4 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one	9 pc(s)	Unknown — not stated by the source
Products per pallet layerKnown for one	54 pc(s)	Unknown — not stated by the source
Weight & dimensions1 differ
DiameterKnown for one	7.8 cm	Unknown — not stated by the source
Filter sizeKnown for one	67 mm	Unknown — not stated by the source
LengthKnown for one	75 mm	Unknown — not stated by the source
WeightDiffers	346 g	709 g
Packaging data4 differ
Package depthDiffers	122 mm	345 mm
Package heightDiffers	182 mm	250 mm
Package weightDiffers	590 g	815 g
Package widthDiffers	122 mm	615 mm
Packaging contentidentical
Lens cap includedKnown for one	Yes	Unknown — not stated by the source
Lens cap modelKnown for one	E-67II	Unknown — not stated by the source
Technical detailsidentical
Total megapixelsKnown for one	Unknown — not stated by the source	12 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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