Product comparison · 2 lenses

Canon EF 70-200mm f/4L USM vs D-Link 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone

2specifications compared
2differ
0identical
15known for one product only

Key differences

The Canon EF 70-200mm f/4L USM has 669.4 g more weight than the D-Link 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone (705 g vs 35.6 g). Focal length range: 70 - 200 mm on the Canon EF 70-200mm f/4L USM, 4 - 8 mm on the D-Link 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone.

Focal length range
- EF 70-200mm f/4L USM:70 - 200 mm
- 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone:4 - 8 mm
Weight
- EF 70-200mm f/4L USM:705 g
- 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone:35.6 g

Side by side

Differences highlightedShow differences only

Comparison of EF 70-200mm f/4L USM, 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone
17 specifications	A Canon EF 70-200mm f/4L USM View product	B D-Link 2X 4-8mm Varifocal Lens f/ DVC-1000/1100 Video Phone View product
Lens system1 differ
Lens structure (elements/groups)Known for one	16/13	Unknown — not stated by the source
Focal length rangeDiffers	70 - 200 mm	4 - 8 mm
Closest focusing distanceKnown for one	1.2 m	Unknown — not stated by the source
Maximum aperture numberKnown for one	32	Unknown — not stated by the source
Number of diaphragm bladesKnown for one	8	Unknown — not stated by the source
Aperture range (F-F)Known for one	Unknown — not stated by the source	2 - 2.8
Fixed focal lengthKnown for one	Unknown — not stated by the source	7.6 mm
Thread diameterKnown for one	Unknown — not stated by the source	0.5 mm
Minimum aperture numberKnown for one	Unknown — not stated by the source	2.8
Performanceidentical
AF actuatorKnown for one	USM	Unknown — not stated by the source
Weight & dimensions1 differ
DiameterKnown for one	7.6 cm	Unknown — not stated by the source
Filter sizeKnown for one	67 mm	Unknown — not stated by the source
LengthKnown for one	172 mm	Unknown — not stated by the source
WeightDiffers	705 g	35.6 g
Other featuresidentical
MagnificationKnown for one	0.21x	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	26.6 x 37.8 x 35.6 mm
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

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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