Product comparison · 2 overhead projectors

3M Overhead Projector Model 1880 Plus vs Samsung SDP-850 overhead projector XGA (1024x768)

2specifications compared
2differ
0identical
21known for one product only

Key differences

Lens focal range
- Overhead Projector Model 1880 Plus:355
- SDP-850 overhead projector XGA (1024x768):F1.5 - 2.1
Weight
- Overhead Projector Model 1880 Plus:8.6 kg
- SDP-850 overhead projector XGA (1024x768):5.7 kg

Side by side

Differences highlightedShow differences only

Comparison of Overhead Projector Model 1880 Plus, SDP-850
23 specifications	A 3M Overhead Projector Model 1880 Plus View product	B Samsung SDP-850 overhead projector XGA (1024x768) Model SDP-850 View product
Projectoridentical
Projector resolutionKnown for one	Unknown — not stated by the source	XGA (1024x768)
Projector brightnessKnown for one	2700 ANSI lumens	Unknown — not stated by the source
Lens system1 differ
Digital zoomKnown for one	Unknown — not stated by the source	3x
Focal length rangeKnown for one	Unknown — not stated by the source	4.8 - 67.2 mm
Lens focal rangeDiffers	355	F1.5 - 2.1
Optical zoomKnown for one	Unknown — not stated by the source	14x
Image sensoridentical
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 3 mm (1 / 3")
Sensor typeKnown for one	Unknown — not stated by the source	CCD
Optical sensor resolutionKnown for one	Unknown — not stated by the source	850000 pixels
Videoidentical
Frame rateKnown for one	Unknown — not stated by the source	20 fps
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	VGA RS-232C
Cable lengthKnown for one	4.6 m	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Weight & dimensions1 differ
DepthKnown for one	Unknown — not stated by the source	430 mm
HeightKnown for one	Unknown — not stated by the source	492 mm
WeightDiffers	8.6 kg	5.7 kg
WidthKnown for one	Unknown — not stated by the source	182 mm
Colouridentical
Product colourKnown for one	Grey	Unknown — not stated by the source
Lampsidentical
Bulb powerKnown for one	360 W	Unknown — not stated by the source
Bulb voltageKnown for one	82 V	Unknown — not stated by the source
Lamp typeKnown for one	ENX	Unknown — not stated by the source
Service life of lampKnown for one	75 h	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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