Blue Ocean® Projection Screens | Clarex Blue Ocean® BOS-F Front Projection Screen

Description & Applications

Advantages

Finally, the legendary Blue Ocean diffuser has been incorporated into front projection technology. This screen is designed to be a best all-around light conditions screen. Excellent for all front projection applications: completely dark room, multipurpose entertainment and living rooms, fully lit conference rooms and business presentation applications.

■ Solid, vivid black color, even in ambient light

■ Superior Color Fidelity

■ Low Scintillation

■ High Definition

■ Versatile Incident Angle Acceptance

Specifications

16:9 Aspect Ratio

4:3 Aspect Ratio

Screen Size	Screen Thickness	Screen Dimension	Image Area	Screen Weight
Screen Size	Screen Thickness	Height x Width	Height x Width	Screen Weight
80”	3 (0.12)	1040 x 1820 (41) x (72)	996 x 1771 (39) x (70)	5 (11)
100”	5 (0.2)	1290 x 2260 (51) x (89)	1245 x 2214 (49) x (87)	17 (37)
120”	5 (0.2)	1540 x 2700 (61) x (106)	1494 x 2657 (59) x (112)	25 (55)

Screen Size	Screen Thickness	Screen Dimension	Image Area	Screen Weight
Screen Size	Screen Thickness	Height x Width	Height x Width	Screen Weight
80”	5 (0.2)	1260 x 1670 (50) x (66)	1219 x 1626 (48) x (64)	13 (29)
100”	5 (0.2)	1570 x 2080 (62) x (82)	1524 x 2032 (60) x (80)	20 (44)

Screen Material

Reflectance

PMMA

21%

Finishes

Viewing Angle

Matte finish on surface

Peak Gain (5°) 1.5

1/2 Gain Angle 20

1/3 Gain Angle 25

Reflectance Behavior

The light reflection behavior on the BOS-F5711W is a Regular Reflection (also called mirror, angular, or specular reflection) in which the projected light reflects off the screen at the same optical angle as it hit the surface (angle of incidence equals the angle of reflection). It is very important to consider the light reflection behavior of the screen when designing the theater room: positioning the screen and projector for the optimal viewing position.

Note the following points for ideal installation.

1. Place the screen where the center axis of image light reflects to the viewing position.

2. Avoid placing the screen where the ambient light reflects to the viewing position as much as possible.

The reflection behavior on the screen surface is the same between image light from the projector and ambient light.

Ambient Light Reflection Behavior on the Screen

The reflection behavior on the BOS-F5711W is a regular reflection (mirror / angular / specular). The projected light reflects off the screen at the same optical angle as it hit the surface.

（Example 1）

When the position of the window is near the screen as described in figure 1, the light from the window hits on the screen and reflects to the other side in the same optical angle as it comes in. Use of curtain/drape on the window is recommended when the ambient light reflection is inside the visible range of the viewer.

（Example 2）

When area lighting is ceiling-mounted as described in figure 2, the lighting reflects off the screen to the floor (and possibly to viewer seating). To avoid this, use of spotlighting (directional lighting) is recommended when the area lighting is installed in the screen vicinity.