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ET-D3LEW10
ET-D3LET40
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
Zoom Lens
Model No.
ET-D3LET30
Commercial Use
ET-D3LEW10
ET-D3LET30
ET-D3LET40
Page 3).
DPQX1300ZB/X1
ENGLISH
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Summary of Contents for Panasonic ET-D3LET30
- Page 1 ENGLISH ET-D3LEW10 ET-D3LET30 ET-D3LET40 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!” ( ...
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Page 2: Table Of Contents
█ Contents Read this first! ..................3 Before Use.....................4 Preparation....................5 Before replacing the projection lens ............5 Attaching and Detaching the Lens ............5 Peripheral focus adjustment function (ET-D3LEW10) ......6 Lens calibration ..................7 Projection relationships...............8 Lens shift ranges ..................9 Specifications ..................10 Dimensions ..................10 Projected image size and Projection distance..Appendix / Annexe / 付録... -
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
Models other than the above may also be supported. Refer to the operating instructions for your projector or the Panasonic website (https://panasonic.net/cns/projector/). z 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 projection lens depending on main version of the firmware. -
Page 5: Preparation
Preparation 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. Attention z Make sure that the projector power supply is switched off before attaching or detaching the projection lens. -
Page 6: Peripheral Focus Adjustment Function (Et-D3Lew10)
Preparation (continued) Peripheral focus adjustment function (ET-D3LEW10) When you change the size of the projected image, the focal balance between the center and peripheral areas of the screen may shift. This shift in balance tends to increase proportionally with smaller throw ratios. The ET-D3LEW10 is equipped with a peripheral focus adjustment function to correct the shift in focal balance between the center and peripheral areas of the screen. -
Page 7: Lens Calibration
Preparation (continued) Lens calibration Perform lens calibration after attaching the lens. The illustrations in this procedure depict use of the ET-D3LEW10 as an example. Press the <MENU> button. PROJECTOR SETUP PROJECTOR ID Use the ▲ and ▼ buttons to PROJECTION METHOD select [PROJECTOR SETUP], LENS and press the <ENTER>... -
Page 8: Projection Relationships
Projected image height Projected image width Projected image size zDimension for L1 (approximate values) (Unit: m) Dimension for L1 (approximate value) Projector model ET-D3LEW10 ET-D3LET30 ET-D3LET40 PT-RQ32K / PT-RZ31K / PT-RS30K 0.18 0.15 0.10 PT-RQ22K / PT-RZ21K / PT-RS20K 0.21 0.18... -
Page 9: Lens Shift Ranges
Lens shift ranges After moving the lens to the home position according to “Lens calibration” on page 7, 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 10: Specifications
Specifications Check the specifications of each projection lens, and use the appropriate lens for your intended use. Model No. ET-D3LEW10 ET-D3LET30 ET-D3LET40 F value 26.6 mm (1-1/16") - 50.4 mm (1-31/32") - 96.6 mm (3-13/16") - Focal Length (f) 36.4 mm (1-7/16") 98.0 mm (3-27/32") - Page 11 Dimensions (continued) Model number Dimensions ET-D3LET40 279 (10-31/32") ENGLISH-11...
- Page 12 Atıkların atılmasıyla ilgili yanlış uygulamalar yasayla belirlenmiş olan cezalara sebebiyet verebilir. Panasonic Corporation Web Site : https://panasonic.net/cns/projector/ © Panasonic Corporation 2018 Panasonic System Solutions Company of North America Two Riverfront Plaza, Newark, NJ 07102 TEL: (877) 803 - 8492 Panasonic Canada Inc. 5770 Ambler Drive, Mississauga, Ontario L4W 2T3...