Placement Guide

•Use this information as a guide to find out about the screen size when the projector is placed at a certain location, or to find out the approximate size of a screen that will be required.

•The projection distance over which focussing is adjustable is 1.20 m (3.9 feet) to 14.17 m (46.50 feet). The projector should be placed within this range.

Screen Size and Projection Distance

250"

Screen Size Designation (Inches)

300"

Height from center of lens to top edge of the projection

200" 180"

150"

Height from center of lens to bottom edge of the projection

 

120"

 

h1

 

100"

h2

 

 

 

 

 

80"

 

 

Unit: m (feet)

 

 

 

 

 

 

60"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.50)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

46

 

40"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.73)

.76

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(38

 

 

26"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38

 

.17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.95)

 

.28

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.84)

 

30

 

 

(32

 

 

.81

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.20)

 

 

 

 

27

–

 

.81

 

11

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–

.79

 

 

11

 

 

 

 

 

 

 

 

 

94)

 

.85

 

 

 

 

 

 

 

 

.30)

 

 

.42)

 

 

 

.50)

 

 

23

 

.20

 

(25

 

 

–

 

 

 

 

 

 

 

 

 

(3

 

 

 

 

.80

 

 

 

 

 

 

 

 

 

–

 

 

 

 

 

 

 

 

 

.84

 

 

 

 

 

 

 

 

 

.20

 

 

1

.07)

 

 

 

 

12

 

 

 

 

 

 

18

 

 

 

 

 

 

(23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–

6

 

2

.19)

 

 

 

 

 

15

 

 

 

.32

 

 

 

 

 

.44

9

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

–

 

 

 

 

–

 

 

 

 

.49

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.54

–

 

–

9

 

.24

 

 

 

–

.42

 

 

 

(19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

.05

 

.33

 

 

 

 

(10

 

.83

 

 

 

 

 

 

8

 

 

–

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5

 

2 .64

 

 

 

(12

 

 

(15

 

 

.07

 

 

–

 

.86

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(7

 

 

 

 

.75

 

 

 

 

 

 

 

.07

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

.64

 

 

7

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–

 

 

.70

 

 

 

–

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.12

 

 

4

 

 

5

 

.89

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

–

 

 

–

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.91

 

 

.70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lens surface of the main unit

Width

Screen size (Diagonal)

Height

Screen Size

Screen Size

Width x Height

 

Projection Distance

 

 

Height h1

Height h2

Designation (Inches)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(m)

 

(feet)

 

(m)

 

(feet)

 

(m)

(feet)

(m)

(feet)

 

 

 

 

 

 

 

 

 

 

Wide

–

Tele

Wide

–

Tele

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26"

0.53 × 0.40

 

1.73

× 1.30

—

– 1.20

—

– 3.94

0.47

1.52

0.07

0.22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40"

0.81 × 0.61

 

2.67

× 2.00

1.54

–

1.85

5.04

–

6.08

0.71

2.34

0.10

0.34

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60"

1.22 × 0.91

 

4.00

× 3.00

2.33

–

2.80

7.64

–

9.19

1.07

3.51

0.16

0.51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80"

1.63 × 1.22

 

5.33

× 4.00

3.12

–

3.75

10.23

– 12.30

1.43

4.68

0.21

0.68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100"

2.03 × 1.52

 

6.67

× 5.00

3.91

–

4.70

12.82

– 15.41

1.78

5.85

0.26

0.85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120"

2.44 × 1.83

 

8.00

× 6.00

4.70

–

5.64

15.42

– 18.52

2.14

7.02

0.31

1.02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150"

3.05 × 2.29

 

10.00

× 7.50

5.89

–

7.07

19.31

– 23.18

2.68

8.78

0.39

1.28

180"

3.66 × 2.74

 

12.00

× 9.00

7.07

–

8.49

23.20

– 27.84

3.21

10.53

0.47

1.53

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200"

4.06 × 3.05

 

13.33

×10.00

7.86

–

9.44

25.79

– 30.95

3.57

11.70

0.52

1.70

250"

5.08 × 3.81

 

16.67

×12.50

9.84

–11.81

32.28

– 38.73

4.46

14.63

0.65

2.13

 

 

 

 

 

 

 

 

 

 

 

 

 

300"

6.10 × 4.57

 

20.00

×15.00

11.81

–14.17

38.76

– 46.50

5.35

17.55

0.78

2.55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*There is a tolerance of ±5% due to design values.

*This table uses the lens apex and lens center as references and requires that the projector be in a horizontal condition (with front and rear adjusters fully withdrawn).

E-13

Page 13 Page 15
Page 14
Image 14
PLUS Vision V-339 user manual Placement Guide, Screen Size and Projection Distance
Page 13 Page 15

V-339 specifications

The PLUS Vision V-339 is a sophisticated document camera designed for educational and professional environments. This device stands out for its ability to provide high-quality imagery and enhanced functionality that cater to various presentation and teaching needs.

One of the main features of the PLUS Vision V-339 is its high-resolution imaging capability. The camera supports resolutions up to 1920 x 1080 (Full HD), ensuring that both fine details and large texts are captured with clarity. This feature is particularly beneficial for educators and professionals who need to display intricate diagrams, textbooks, and other detailed materials during presentations or lectures.

The V-339 incorporates advanced image processing technologies that optimize the quality of the visuals being displayed. The automatic focus feature allows users to quickly and effortlessly adjust for the best possible image clarity, while the built-in illumination ensures that lighting conditions do not compromise visibility. This is especially advantageous in classrooms or meeting rooms where ambient light levels can vary.

Another notable aspect of the PLUS Vision V-339 is its versatile connectivity options. It is equipped with USB and HDMI outputs, enabling seamless integration with various devices such as projectors, monitors, and computers. This makes it easy to share content with a larger audience, enhancing the overall effectiveness of presentations.

Additionally, the camera features a flexible arm that allows for a wide range of positioning possibilities. Users can easily maneuver the camera to capture images from different angles or to show materials from various distances, making it an excellent tool for dynamic presentations.

The PLUS Vision V-339 is also designed for user-friendliness. It comes with intuitive controls that make it simple for anyone to operate, regardless of technical expertise. The plug-and-play setup ensures that users can quickly start their presentations without the need for extensive configuration.

Robust and portable, the V-339 is ideal for both stationary use in classrooms and mobility for off-site presentations. Its compact design along with its lightweight frame makes it convenient for educators and professionals on the go.

In conclusion, the PLUS Vision V-339 document camera combines high-resolution imaging, user-friendly controls, versatile connectivity, and portability, making it an essential tool for effective communication, teaching, and presentations in various settings. Its blend of advanced features and practicality sets a new standard for document cameras in the educational and professional realms.
Top Page Image Contents