4. Zoom lens specifications

4-1 Lens specifications

1.

Focal length

144.1 to 194.5mm

2.

Zoom ratio

1.35 x

3. f number

2.60 to 3.27

4.

Projection size

80 to 300 inches

5.

Mass

2100 g

4-2 Appearance with zoom lens mounted

About 505mm

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