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Read before use
This document is intended for the various projection lenses that can be attached to
and used in conjunction with Panasonic projectors.
For Model No. and model names, refer to the product list (
Thank you for purchasing this Panasonic product.
■ To ensure correct use of this lens, please read the operating instructions supplied
with the lens and the projector carefully.
■ Before using this product, be sure to read "Read this first!" (
■ Please save this manual for future use.
Operating Instructions
Projection Lens
ET-D3LEW60
ET-D3LET80
Commercial Use
ET-D3LEW60
Model No.
ET-D3LES20
ET-D3LET80
ET-D3LEW50
ET-D3LES20
ET-D3LEW50
Page 4).
ENGLISH
日本語
Page 3).
DPQX1279ZA
Table of Contents
Related Manuals for Panasonic ET-D3LEW60
Summary of Contents for Panasonic ET-D3LEW60
- Page 1 ET-D3LEW50 Read before use This document is intended for the various projection lenses that can be attached to and used in conjunction with Panasonic projectors. For Model No. and model names, refer to the product list ( Page 4). ...
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Page 2: Table Of Contents
█ Contents Read this first! ..................3 Before Use.....................4 Attaching the Lens / Detaching the Lens ...........5 Before replacing the projection lens ............5 Attaching the Lens................... 5 Peripheral focus adjustment function ............7 Lens calibration ..................8 Removing the Lens ................11 Projection relationships..............12 Lens shift ranges ................14 Specifications ..................16... -
Page 3: Read This First
Read this first! Always follow these precautions WARNING: Do not look at or place your skin into the light emitted from the lens while the projector is being used. Doing so can cause burns or loss of sight. z Strong light is emitted from the projector’s lens. Do not look at or place your hands directly into this light. -
Page 4: Before Use
If the projector you are using is PT-RQ32K / PT-RZ31K / PT-RS30K / PT-RZ21K / PT-RS20K, you may not be able to use the ET-D3LEW60 / ET-D3LES20 / ET-D3LET80 / ET-D3LEW50 projection lens depending on main version of the firmware. If main version of the firmware is the version number shown below, update to the latest firmware before use. -
Page 5: Attaching The Lens / Detaching The Lens
Attaching the Lens / Detaching the Lens Before replacing the projection lens Return the projection lens to the home position before replacing or removing it. For details on how to return the lens to the home position, refer to the operating instructions of the projector. - Page 6 Attaching the Lens / Detaching the Lens (continued) (i) Insert the projection lens while aligning its marker (orange) with the marker on the projector ( to the left of “LOCK”), and (ii) turn it clockwise until it clicks into place. Use the lens drop prevention Marker (orange) 目印...
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Page 7: Peripheral Focus Adjustment Function
Attaching the Lens / Detaching the Lens (continued) Peripheral focus adjustment function When using the ET-D3LEW60 or ET-D3LEW50, the focus balance between the center of the projected image and the peripheral areas differs depending on the size of the image. -
Page 8: Lens Calibration
The [LENS] screen appears. MENU SELECT SUB MENU ENTER Use the ▲ and ▼ buttons to LENS select [LENS CALIBRATION], ET-D3LEW60 LENS TYPE and press theLENS INFORMATION SETTING LENS MEMORY button. LENS HOME POSITION z The [LENS CALIBRATION] screen ACTIVE FOCUS OPTIMIZER appears. -
Page 9
Attaching the Lens / Detaching the Lens (continued) Use the ▲ and ▼ buttons to LENS CALIBRATION : ET-D3LEW60 select [SHIFT/FOCUS/ZOOM], SHIFT/FOCUS/ZOOM SHIFT/FOCUS and press the
ZOOM button. MENU SELECT z The confirmation screen appears. EXECUTE ENTER Use the buttons to ... - Page 10 Attaching the Lens / Detaching the Lens (continued) ■ Case 2 z PT-RQ13K / PT-RZ12K / PT-RS11K z PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 z PT-DZ13K / PT-DS12K / PT-DW11K / PT-DZ10K Press the
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Page 11: Removing The Lens
Attaching the Lens / Detaching the Lens (continued) Removing the Lens Lens drop prevention screw レンズ落下防止ねじ The illustrations in this procedure depict attachment of the ET-D3LEW50 onto the PT-RZ21K. Remove the lens drop prevention screw. z Use a Phillips screwdriver to remove the screw in first hole to the right of the marker (orange) on the projection lens. -
Page 12: Projection Relationships
PT-RQ13K / PT-RZ12K / PT-RS11K / PT-RQ32K / PT-RZ21K / PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-RZ31K / PT-RS20K PT-DZ16K2 / PT-DZ13K / PT-DS12K / PT-RS30K Lens model PT-DW11K / PT-DZ10K ET-D3LEW60 0.182 0.212 ET-D3LES20 0.091 0.121 ET-D3LET80 0.224 0.254 ET-D3LEW50 0.173... - Page 13 Projection relationships (continued) ■ Dimensional relationship For details on the projection distance (L), refer to “Projected image size and Projection distance” and “Projection distance formulas” in the Appendix. ENGLISH-13...
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Page 14: Lens Shift Ranges
Lens shift ranges After moving the lens to the home position according to “Lens calibration” on page 8, you can use the position of the projected image at that position (i.e., the standard projection position) as a basis, and use the lens shift adjustment function on the projector to adjust the position of the projected image within the respective lens shift ranges. - Page 15 Lens shift ranges (continued) zET-D3LES20 / ET-D3LET80 Projected image width H 0.29H 0.29H PT-RQ32K Standard projection position Projected image width H 0.2H 0.2H PT-RZ31K / PT-RZ21K Standard projection position Projected image width H 0.3H 0.3H PT-RS30K / PT-RS20K Standard projection position Note z The home position of the projector a point of origin position for the lens shift (i.e., vertical and horizontal positions of the lens) based on the results of lens calibration.
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Page 16: Specifications
Specifications Check the specifications of each projection lens, and use the appropriate lens for your intended use. Lens model ET-D3LEW60 ET-D3LES20 ET-D3LET80 ET-D3LEW50 Lens type Zoom lens Zoom lens Zoom lens Fixed focus lens F value 2.5 to 2.7 Focal length (f) 19.6 to 23.5 mm... - Page 17 Dimensions(continued) (Unit: mm) Model number Dimensions ET-D3LET80 404 (15-29/32") ET-D3LEW50 347 (13-21/32") ENGLISH-17...
- Page 18 Panasonic Corporation Web Site : https://panasonic.net/cns/projector/ © Panasonic Corporation 2018 Panasonic System Communications Company of North America 5th Floor, Two Riverfront Plaza, Newark, NJ 07102-5490 TEL: (877) 803 - 8492 Panasonic Canada Inc. 5770 Ambler Drive, Mississauga, Ontario L4W 2T3...