Product comparison · 2 lenses

Canon CN-E20-50mm T2.4 L F(M) vs Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black

5specifications compared
4differ
1identical
19known for one product only

Key differences

The Canon CN-E20-50mm T2.4 L F(M) has 0.1 m more closest focusing distance than the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black (0.6 m vs 0.5 m). The Canon CN-E20-50mm T2.4 L F(M) has 225.3 mm more length than the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black (241.3 mm vs 16 mm). Component for: Camcorder on the Canon CN-E20-50mm T2.4 L F(M), IP Camera on the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black. Lens type: Cinema lens on the Canon CN-E20-50mm T2.4 L F(M), Fixed focus lens on the Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black.

Component for
- CN-E20-50mm T2.4 L F(M):Camcorder
- PFL16-K10M IP Camera Fixed focus lens Black:IP Camera
Lens type
- CN-E20-50mm T2.4 L F(M):Cinema lens
- PFL16-K10M IP Camera Fixed focus lens Black:Fixed focus lens
Closest focusing distance
- CN-E20-50mm T2.4 L F(M):0.6 m
- PFL16-K10M IP Camera Fixed focus lens Black:0.5 m
Length
- CN-E20-50mm T2.4 L F(M):241.3 mm
- PFL16-K10M IP Camera Fixed focus lens Black:16 mm

Side by side

Differences highlightedShow differences only

Comparison of CN-E20-50mm T2.4 L F(M), PFL16-K10M
24 specifications	A Canon CN-E20-50mm T2.4 L F(M)View product	B Dahua Technology PFL16-K10M IP Camera Fixed focus lens Black Model PFL16-K10M View product
Lens system3 differ
Component forDiffers	Camcorder	IP Camera
Lens typeDiffers	Cinema lens	Fixed focus lens
Lens viewing angle, horizontalKnown for one	Unknown — not stated by the source	47.8°
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.4 - 1.4
Focus adjustmentKnown for one	Unknown — not stated by the source	Manual
Lens viewing angle, verticalKnown for one	Unknown — not stated by the source	25.8°
Fixed focal lengthKnown for one	Unknown — not stated by the source	16 mm
Lens viewing angle, diagonalKnown for one	Unknown — not stated by the source	53.6°
Closest focusing distanceDiffers	0.6 m	0.5 m
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.4
Maximum aperture numberKnown for one	Unknown — not stated by the source	1.4
Minimum aperture numberKnown for one	Unknown — not stated by the source	1.4
Focal length rangeKnown for one	20 - 50 mm	Unknown — not stated by the source
Front effective diameterKnown for one	11.4 cm	Unknown — not stated by the source
Lens mount interfaceKnown for one	Canon EF	Unknown — not stated by the source
Number of diaphragm bladesKnown for one	11	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Camera brands compatibilityKnown for one	Canon	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Market segmentKnown for one	Professional	Unknown — not stated by the source
Technical detailsidentical
Total megapixelsKnown for one	Unknown — not stated by the source	10 MP
Weight & dimensions1 differ
LengthDiffers	241.3 mm	16 mm
WeightKnown for one	3.3 kg	Unknown — not stated by the source

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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