BenQ LS1ST1 Wide Zoom Lens for PX/PW Series Projectors

Item No:
Delivery: Pre-order ETA 05/11/21
Pickup: Check availability
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Wide Zoom Lens; XGA: 1.31 - 1.85; WXGA: 1.31 - 1.87; WUXGA: 1.25 - 1.79


Zoom ratio Measures how much the camera can adjust its focus for distance shots. A 3x zoom ratio changes the camera's focal length by a factor of three, from 35 mm to 105 mm for example.
Throw ratio
1.3~1.85:1(XGA); 1.31~1.87:1(WXGA)
Focal length range (f-f) 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′).
18.7 - 26.5 mm
Aperture range (F-F) Aperture range of the device's optics, expressed in f-stops.
1.85 - 2.5
Projection distance The maximum length at which an image can be projected.
2.11 - 20.58 m
Projected image size
80 - 500
Product colour The colour e.g. red, blue, green, black, white.
Compatibility The other products, software and hardware this product can be used with.
BenQ PX9600 / PW9500
SKU 365323
MPN 5J.JAM37.021
Brand BenQ
Product Condition Brand New/Unused