Model LENS-037 (Fixed Short Throw Lens)
LENS TYPE 2
Model LENS-038 (Short Throw Lens)
LENS TYPE 3
Model Standard Lens
LENS TYPE 1
Optional Lens USER’S MANUAL
Fixed Zoom, Manual Focus
Lens Shift Position(4 directional):1:1(Fixed)
Specifications
Manual Zoom, Manual Focus
Lens Shift Position(Vertical):10:0 1:1
Specifications
Manual Zoom, Manual Focus
Lens Shift Position(Vertical):9:1 1:1
Specifications
SAFETY INSTRUCTIONS
Warning
F-Number
: 2.3
F-Number
Focal Length
Zoom Ratio
: 1.9 2.6
: 20 32mm
: 1.6
F-Number
Focal Length
Zoom Ratio
: 1.7 2.1
: 24 29mm
: 1.2
For safety, do work in accordance with the
Exchange Manual to install this product.
Please read this manual and manuals for the
LCD projector to be used thoroughly to ensure
correct usage through understanding. Incorrect
usage could result in fire, an injury or damage.
Do not give any shock or impact.
Focal Length
: 13mm
Throw Distance Ratio : 1:0.8
Screen Sizes
: 40 350inch
Throw Distance Ratio : 1:1.2 2.0
Screen Sizes : 40 350inch
Projection Distance (Aspect ratio 4:3)
Throw Distance Ratio : 1:1.5 1.8
Screen Sizes : 30 350inch
Projection Distance (Aspect ratio 4:3)
Projection Distance (Aspect ratio 4:3)
Diagonal Screen size
[inch(m)]
Projection Distance
[inch(m)] ±10%
24(0.6)
Projection Distance
[inch(m)] ±10%
Minimum
Projection Distance
[inch(m)] ±10%
Minimum
Diagonal Screen size
[inch(m)]
Diagonal Screen size
[inch(m)]
40(1.0)
Any shock or impact could result in an injury or
damage. The lens part is projected. Take care not to
strike it.
Maximum
62(1.6)
Maximum
42(1.1)
60(1.5)
37(0.9)
43(1.1)
63(1.6)
76(1.9)
95(2.4)
128(3.3)
161(4.1)
193(4.9)
226(5.7)
40(1.0)
60(1.5)
38(1.0)
58(1.5)
30(0.8)
40(1.0)
35(0.9)
47(1.2)
70(1.8)
94(2.4)
57(1.4)
100(2.5)
120(3.0)
150(3.8)
200(5.1)
250(6.4)
300(7.6)
350(8.9)
70(1.8)
68(1.7)
110(2.8)
159(4.0)
191(4.8)
239(6.1)
319(8.1)
400(10.2)
480(12.2)
561(14.2)
60(1.5)
71(1.8)
86(2.2)
100(2.5)
120(3.0)
150(3.8)
200(5.1)
250(6.4)
300(7.6)
350(8.9)
98(2.5)
70(1.8)
83(2.1)
100(2.6)
144(3.7)
174(4.4)
217(5.5)
291(7.4)
364(9.2)
437(11.1)
510(13.0)
NOTE
118(3.0)
148(3.8)
199(5.0)
249(6.3)
299(7.6)
349(8.9)
100(2.5)
120(3.0)
150(3.8)
200(5.1)
250(6.4)
300(7.6)
350(8.9)
120(3.0)
144(3.7)
181(4.6)
241(6.1)
302(7.7)
363(9.2)
424(10.8)
Take care of the lens.
When carrying it, protect the lens parts with lens cap.
Do not scratch and polish the lens with hard object.
Do not touch the lens to prevent fog or dirt of the lens
that cause deterioration of display quality.
Cleaning
Use commercially available lens tissue to clean the lens
(used to clean cameras, eyeglasses, etc.).
Excepting for lens, use a soft cloth to clean. When
excessively soiled dilute a neutral detergent in water, wet
and wring out the soft cloth.
y:Projection Distance[inch]
x:Diagonal Screen size[inch] ,
y=0.0165x-0.0553
y:Projection Distance[inch]
x:Diagonal Screen size[inch] ,
y:Projection Distance[inch]
x:Diagonal Screen size[inch] ,
Min.:y=0.0255x-0.0599
Max.:y=0.0408x-0.0558
LENS-037 Notes on Use
When using this optional lens, adjust the projected image
position using the following procedure.
Min.:y=0.0309x-0.0416
Max.:y=0.0371x-0.0484
1. Adjust the up-down lens shift dial to the DOWN direction
(same for ceiling installations).
Do not use detergents or chemicals other than those
noted above (e.g. benzene or thinners).
2. Adjust the left-right lens shift dial to the center position.
*Adjusting the left-right lens shift dial to shift the lens
to the left end or right end may cause the shading at a
corner area (*1) as shown in the illustration below. This
lens cannot display the projected image properly in these
areas, so adjust the left-right lens shift dial not to have the
shading in the projected image.
Model LENS-039 (Long Throw Lens)
LENS TYPE 4
Manual Zoom, Manual Focus
Lens Shift Position(Vertical):10:0 1:1
Specifications
Model LENS-040 (Ultra Long Throw Lens)
LENS TYPE 5
Manual Zoom, Manual Focus
Lens Shift Position(Vertical):10:0 1:1
Specifications
OPERATIONS
Project an image as described in the LCD Projector
user's manual, and adjust the size and focus of the
projected image.
See the Projection Distance table in this user's manual
for information on optional lens projection distances.
In order to optimize keystone distortion correction
(trapezoidal distortion correction), make note of the
[Lens Type] shown on the label of the optional lens to
be used and select this lens type on the LCD Projector's
option menu.
F-Number
Focal Length
Zoom Ratio
: 2.1 2.9
: 32 63mm
: 2.0
F-Number
Focal Length
Zoom Ratio
: 2.2 3.1
: 63 117mm
: 1.9
(*1) The corner area of the projected image may appear
dark, or be shaded.
Throw Distance Ratio : 1:2.0 3.9
Screen Sizes : 40 500inch
Projection Distance (Aspect ratio 4:3)
Throw Distance Ratio : 1:3.9 7.4
Screen Sizes : 40 500inch
Projection Distance (Aspect ratio 4:3)
Shifted to the left end
Shifted to the right end
Projection Distance
[inch(m)] ±10%
Minimum
Projection Distance
[inch(m)] ±10%
Minimum
Shading
Shading
Diagonal Screen size
[inch(m)]
Diagonal Screen size
[inch(m)]
Maximum
Maximum
For more information see the "Lens Type"of the
"Service" item of the "Settings Menu" in the LCD
Projector user's manual.
40(1.0)
60(1.5)
60(1.5)
122(3.1)
40(1.0)
60(1.5)
121(3.1)
184(4.7)
235(6.0)
93(2.4)
185(4.7)
355(9.0)
70(1.8)
109(2.8)
157(4.0)
190(4.8)
238(6.0)
319(8.1)
400(10.2)
480(12.2)
642(16.3)
803(20.4)
216(5.5)
70(1.8)
215(5.5)
415(10.5)
595(15.1)
716(18.2)
896(22.8)
1196(30.4)
1497(38.0)
1797(45.6)
100(2.5)
120(3.0)
150(3.8)
200(5.1)
250(6.4)
300(7.6)
400(10.2)
500(12.7)
311(7.9)
100(2.5)
120(3.0)
150(3.8)
200(5.1)
250(6.4)
300(7.6)
400(10.2)
500(12.7)
310(7.9)
NOTE
374(9.5)
373(9.5)
The distance of projection may not allow focusing on
the peripheral area of the screen. Adjust the focus to
keep the center and the peripheral area of the screen
balanced.
468(11.9)
626(15.9)
783(19.9)
941(23.9)
1256(31.9)
1571(39.9)
467(11.9)
625(15.9)
782(19.9)
939(23.9)
1254(31.9)
1569(39.9)
Projector
UP
Lens shift cover
This specifications are subject to change without notice.
The zoom lens may cause some distortion of the image
on the screen depending on the zoom position.
Distortion may appear on screen if the keystone correction
(trapezoidal distortion correction) is overly adjusted.
Keystone correction (trapezoidal distortion correction)
may be limited with some lenses.
DOWN
2398(60.9)
2999(76.2)
y:Projection Distance[inch]
x:Diagonal Screen size[inch] ,
y:Projection Distance[inch]
x:Diagonal Screen size[inch] ,
Min.:y=0.0410x-0.1084
Max.:y=0.0800x-0.1055
Min.:y=0.0800x-0.1372
Max.:y=0.1526x-0.1352
LEFT
RIGHT
QR68561
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