Name: Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900
Brand: Epson
SKU: 3460595
Price: 3424 NOK
Availability: InStock

Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900 | SKU: V12H004W03 | Brand: Epson | EAN: 4942715530150<br>

Egenskaper

The ratio between the distance from the lens to the projection surface and the width of the projected image.

Projeksjonsfaktor

Measure of how strongly the system converges or diverges light. For an optical system in air, it is the distance over which initially collimated rays are brought to a focus. A system with a shorter focal length has greater optical power than one with a long focal length; that is, it bends the rays more strongly, bringing them to a focus in a shorter distance.For an optical system in air, the effective focal length (f and f′) gives the distance from the front and rear principal planes (H and H′) to the corresponding focal points (F and F′).

Egenskaper
Projeksjonsfaktor	1.79:1 - 2.47:1
Brennviddeområde	54 - 72.9 mm

Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900

3 424 kr

3 424 kr

Produktbeskrivelse

Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900

3 424 kr

3 424 kr

Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900

3 424 kr

3 424 kr

Produktbeskrivelse

Spesifikasjoner

Epson - Vidvinkelzoomobjektiv - for Epson EMP-7900, EMP-7950; PowerLite 7800, 7850, 7900

3 424 kr

3 424 kr