Panasonic ET-D3LEF70C Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Camera Lens
  5. ET-D3LEF70C
  6. Operating instructions manual
Panasonic ET-D3LEF70C Operating Instructions Manual

Panasonic ET-D3LEF70C Operating Instructions Manual

Fisheye lens
Hide thumbs
Table of Contents

Quick Links

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
Fisheye Lens
  ET-D3LEF70C
Model No.
Commercial Use
 
Page 3).
DPQX1224ZC
Table of Contents
loading

Related Manuals for Panasonic ET-D3LEF70C

Summary of Contents for Panasonic ET-D3LEF70C

  • Page 1 Fisheye Lens Commercial Use   ET-D3LEF70C Model No. 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!” (  ...

  • 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................... 6 Lens calibration ..................7 Focus adjustment function ..............11 Detaching the Lens ................12 Projection relationships..............13 Lens shift ranges ................15 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

    Before Use ■ Supported projectors PT-SRQ32KC / PT-SRZ31KC / PT-SRS30KC / PT-SRZ21KC / PT-SRS20KC / PT-SRQ13KC / PT-SRZ12KC / PT-SRS11KC / PT-SDZ21K2C / PT-SDS20K2C / PT-SDW17K2C / PT-SDZ18K2C / PT-SDZ985C / PT-SDS955C / PT-SDW935C / PT-SDZ981C Note z Models other than the above may also be supported. Refer to the operating instructions of the projector you are using.

  • 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 detaching or attaching it. Attaching or detaching of the projection lens may not be possible if the lens is not in the home position. 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

    Attaching the Lens / Detaching the Lens (continued) Attaching the Lens The illustration for this procedure uses PT-SRZ21KC as an example. 1) Insert the fisheye lens while aligning its marker (orange) with the marker on the projector (○ to Orange color the left of "LOCK"), and turn it clockwise until it clicks into place.

  • Page 7: Lens Calibration

    Attaching the Lens / Detaching the Lens (continued) Lens calibration Perform lens calibration after attaching the lens. The lens calibration procedure differs depending on the projector you are using and the main version of the firmware. z PT-SRQ32KC / PT-SRZ31KC / PT-SRS30KC: Main version is 3.00 or later Refer to "Case 1"...
  • Page 8 LENS CALIBRATION MENU SELECT SUB MENU 执行 8) Use the ◄ and ► buttons to select [OK], LENS CALIBRATION : ET-D3LEF70C and press the < 执行 > button. Proceed LENS CALIBRATION, and return to HOME POSITION. z Lens calibration starts.
  • Page 9 Attaching the Lens / Detaching the Lens (continued) ■ Case 2 z PT-SRQ13KC / PT-SRZ12KC / PT-SRS11KC z PT-SDZ21K2C / PT-SDS20K2C / PT-SDW17K2C / PT-SDZ18K2C z PT-SDZ985C / PT-SDS955C / PT-SDW935C / PT-SDZ981C 1) Press the < 菜单 > button. MAIN MENU z The [MAIN MENU] screen appears.
  • Page 10 Attaching the Lens / Detaching the Lens (continued) 7) Use the ◄ and ► buttons to select [OK], LENS CALIBRATION and press the < 执行 > button. Proceed LENS CALIBRATION, and return to HOME POSITION. z Lens calibration starts. z The projection lens moves to the home position after CANCEL adjustment range calibration is complete.

  • Page 11: Focus Adjustment Function

    Attaching the Lens / Detaching the Lens (continued) Focus adjustment function The focal balance between the center and periphery of the projected image changes depending on the size of the projected image. The lens is equipped with a focus balance adjustment function for the screen periphery. ■...

  • Page 12: Detaching The Lens

    Attaching the Lens / Detaching the Lens (continued) Detaching the Lens The illustrations in this procedure depict use of the PT-SRZ21KC as an example. 1) Remove the lens drop prevention Lens drop prevention screw screw. z Use a Phillips screwdriver to remove the screw in first hole to the right of the marker (orange) on the fisheye lens.

  • Page 13: Projection Relationships

    Projection relationships The dimensional relationship between the screen and the projector is shown below. ■ Dimensional relationship diagram Lens optical axis θ Screen Note z The indications of this illustration are premised on aligning the projected image size and position to the full screen.
  • Page 14 Projection relationships (continued) ■ Projected angle of view diagram θ θ Screen Screen θ θ θ Projector θ θ θ Projector θ When the lens is centered When the lens is shifted to the upward Vmax position θ Maximum horizontal center angle of view θ...

  • Page 15: Lens Shift Ranges

    Lens shift ranges Even 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 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 16: Specifications

    Lens shift ranges (continued) 0.15 H 0.15 H PT-SRS30KC / PT-SRS20KC / PT-SRS11KC / PT-SDS20K2C / PT-SDS955C 0.21 H 0.21 H PT-SDW17K2C / PT-SDW935C 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.

  • Page 17: Dimensions

    Dimensions (Unit: mm) Ø 154 (6-1/16") 529 (20-13/16") ENGLISH-17...
  • Page 18 GB/T 26572. ×: The amount of hazardous substances included in all homogeneous materials for the relevant part exceeds the limit specified in GB/T 26572. 日本福冈县福冈市博多区美野岛四丁目1番62号 https://panasonic.cn/ 2022 SS0218AM2042 -PS © 松下互联株式会社 2022版权所有...

Table of Contents