Product comparison · 2 lenses

Dahua Technology PFL1575-A12D Black vs Dahua Technology PFL50-L12M camera lens IP Camera Fixed focus lens Black

14specifications compared
9differ
5identical
15known for one product only

Key differences

Lens viewing angle, horizontal
- PFL1575-A12D Black:26°
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:16.5°
Aperture range (F-F)
- PFL1575-A12D Black:1.5 - 1.5
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:1.4 - 1.4
Lens viewing angle, vertical
- PFL1575-A12D Black:19.2°
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:11.3°
Lens viewing angle, diagonal
- PFL1575-A12D Black:3°
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:20.1°
Focal length range
- PFL1575-A12D Black:15 - 75 mm
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:50 - 50 mm
Maximum aperture number
- PFL1575-A12D Black:1.5
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:1.4
Minimum aperture number
- PFL1575-A12D Black:1.5
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:1.4
Optical sensor size
- PFL1575-A12D Black:25.4 / 1.7 mm (1 / 1.7")
- PFL50-L12M camera lens IP Camera Fixed focus lens Black:25.4 / 1.1 mm (1 / 1.1")

Side by side

Differences highlightedShow differences only

Comparison of PFL1575-A12D, PFL50-L12M
29 specifications	A Dahua Technology PFL1575-A12D Black Model PFL1575-A12D View product	B Dahua Technology PFL50-L12M camera lens IP Camera Fixed focus lens Black Model PFL50-L12M View product
Lens system8 differ
Component forKnown for one	Unknown — not stated by the source	IP Camera
Lens typeKnown for one	Unknown — not stated by the source	Fixed focus lens
Lens viewing angle, horizontalDiffers	26°	16.5°
Aperture range (F-F)Differs	1.5 - 1.5	1.4 - 1.4
Lens viewing angle, verticalDiffers	19.2°	11.3°
Fixed focal lengthKnown for one	Unknown — not stated by the source	50 mm
Lens viewing angle, diagonalDiffers	3°	20.1°
Focal length rangeDiffers	15 - 75 mm	50 - 50 mm
Closest focusing distance	1.5 m	1.5 m
DistortionKnown for one	Unknown — not stated by the source	-2%
Lens mount interface	C mount	C mount
Maximum aperture numberDiffers	1.5	1.4
Minimum aperture numberDiffers	1.5	1.4
Optical sensor sizeDiffers	25.4 / 1.7 mm (1 / 1.7")	25.4 / 1.1 mm (1 / 1.1")
Focus adjustmentKnown for one	Manual	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Operating temperature (T-T)	-30 - 70 °C	-30 - 70 °C
Manual focusKnown for one	Yes	Unknown — not stated by the source
Designidentical
MaterialKnown for one	Unknown — not stated by the source	Metal
Product colour	Black	Black
Technical detailsidentical
Total megapixels	12 MP	12 MP
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	465 g	318 g
LengthKnown for one	116 mm	Unknown — not stated by the source
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	455 mm
Package heightKnown for one	Unknown — not stated by the source	325 mm
Package weightKnown for one	Unknown — not stated by the source	370 g
Package widthKnown for one	Unknown — not stated by the source	255 mm
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	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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