ET-DLE170 - Accessoires pour vidéoprojecteur PANASONIC - Free user manual and instructions

Product Type	Zoom Lens for Commercial Projectors
Brand	Panasonic
Model	ET-DLE170
Focal Length	25.6 - 35.7 mm (1 - 1-13/32 in)
F-Number	1.7 - 1.9
Dimensions (W x H x D)	95 x 95 x 166 mm (3-3/4 x 3-3/4 x 6-17/32 in)
Net Weight	Approx. 0.9 kg (2 lb)
Supported Projectors	PT-RZ970, PT-RW930, PT-RX110, PT-RZ770, PT-RW730, PT-RZ660, PT-RW620, PT-RZ670, PT-RW630, PT-DZ870, PT-DW830, PT-DX100, PT-DZ780, PT-DW750, PT-DX820
Supplied Accessories	Lens cover (1 piece)
Lens Mount	Bayonet mount with lock ring
Optical Shift Range	Variable depending on projector model; refer to projector manual
Cleaning Instructions	Use a clean, soft, dry cloth. Avoid fluffy cloths or excessive pressure.
Safety Warning	Do not look into light beam; turn off power before lens replacement.
Storage	Keep away from vibration and impacts; store with lens cover on.
Compliance	EU WEEE directive; disposal according to local regulations.
Intended Use	Commercial projection applications
Material	Glass optics, metal barrel

Frequently Asked Questions - ET-DLE170 PANASONIC

How do I attach the ET-DLE170 lens to my projector?

First, turn off the projector and unplug it. Remove the lens mount cover and the two lens caps. Align the guide on the lens with the guide groove on the projector and insert fully. Rotate the lens clockwise until it clicks. Then attach the lens mount cover and rotate it clockwise to secure.

Which Panasonic projectors are compatible with the ET-DLE170?

The ET-DLE170 is compatible with PT-RZ970, PT-RW930, PT-RX110, PT-RZ770, PT-RW730, PT-RZ660, PT-RW620, PT-RZ670, PT-RW630, PT-DZ870, PT-DW830, PT-DX100, PT-DZ780, PT-DW750, and PT-DX820. Always check your projector's manual for compatibility.

What is the focal length and aperture of the Panasonic ET-DLE170?

The focal length ranges from 25.6 mm to 35.7 mm (1 to 1-13/32 inches). The aperture (F-number) is between 1.7 and 1.9.

How should I clean the lens?

Use a clean, soft, dry cloth. Do not use fluffy cloths containing oil or water. Avoid applying excessive pressure as the lens material is delicate. Wipe gently to remove dust or dirt.

What are the dimensions and weight of the ET-DLE170?

Dimensions: 95 mm (width) x 95 mm (height) x 166 mm (depth). Net weight: approximately 0.9 kg (2 lb).

Can I use the ET-DLE170 with any projector brand?

No, the ET-DLE170 is designed specifically for select Panasonic projectors listed in the compatibility section. Using it with other projectors may cause damage or poor performance.

What safety precautions should I take when using this lens?

Never look into the lens while the projector is on as strong light can cause eye injury. Always turn off the projector and unplug it before replacing the lens. Do not place objects in front of the lens during operation to avoid fire hazards.

Does the lens come with a warranty?

The ET-DLE170 is covered by Panasonic's standard warranty for accessories. Check your region's warranty policy or contact Panasonic support for details.

How do I remove the ET-DLE170 from the projector?

Turn off and unplug the projector. Rotate the lens mount cover counterclockwise to remove it. While pressing the lens release button, rotate the lens counterclockwise to the end and pull it out. Store the lens in a safe place.

What is the optical shift range?

The optical shift range depends on the projector model. For example, PT-RZ970 and PT-RZ670 support a certain range. Refer to the projector's manual for specific percentages. Always perform shifts within the adjustment range to avoid focus issues.

USER MANUAL ET-DLE170 PANASONIC

Operating Instructions

Zoom Lens Commercial Use

Model No. ET-DLE170

Technical line drawing of a cylindrical mechanical component with textured outer ring and flanged ends (no text or symbols)

ENGLISH

FRANÇAIS

Thank you for purchasing this Panasonic product.

■o 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 3).
■lease save this manual for future use.

Contents

Read this first! ....3

Before Use....4

Attaching the Lens / Detaching the Lens....4

Before replacing the projection lens....4

Attaching the Lens.... 5

Detaching the Lens 6

Projection relationships....7

Adjustment range by the lens position shift (optical shift)....9

Specifications 11

Dimensions 11

Dimensional relationship......Appendix

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.

- Strong light is emitted from the projector's lens. Do not look at or place your hands directly into this light.

- In addition, turn off the power and switch off the main power when you are away from the projector.

Do not project an image with the lens cover attached.

● Doing so can cause fire.

CAUTION:

Before replacing the projection lens, be sure to turn off the power and disconnect the power plug from the wall outlet.

● Unexpected projection of light may cause injury to eyes.
- Replacing the projection lens without removing the power plug may result in electric shock.

Do not stand in front of the lens while the projector is being used.

Doing so can cause damage and burns to clothing.

- Strong light is emitted from the projector's lens.

Do not place objects in front of the lens while the projector is being used.

Doing so can cause fire, damage to an object, or malfunction of the projector.

- Strong light is emitted from the projector's lens.

Do not open the desiccant bag. Do not eat the contents.

Inadvertently ingesting desiccant could be harmful.

- If the desiccant gets into your eyes or mouth, immediately rinse with plenty of water and seek medical attention.

- Keep desiccant out of the reach of children.

Before Use

■ Supported projectors

PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 / PT-RZ670 / PT-RW630 / PT-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820

Note

• This manual omits the alphabets at the end of projector model numbers.
• Models other than the above may also be supported. Refer to the operating instructions of the projector you are using.

■ Supplied Accessories

Make sure that the following has been provided.

Part name Appearance (quantity)
Lens cover		(The product is delivered with a lens cap attached.)1 each

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.

Attention

• Make sure that the projector power supply is switched off before attaching or detaching the projection lens.
  ● After removing the projection lens, store it safely away from vibration or impacts.
• Do not touch the electric contact points of the projection lens with your fingers. Dust and dirt on the contacts may cause contact malfunctions.
• Do not touch the surface of the lens with bare hands. Finger prints and dirt on the surface of the lens will be magnified by the lens and lower the quality of the projected image. Place the supplied lens cover on the zoom lens when the projector is not in use.
• The lens is made of glass. The lens could be damaged if brought into contact with or rubbed against hard objects. Handle the lens carefully.
• Use a clean, soft and dry cloth to wipe away dust and dirt from the lens. Do not use fluffy cloths containing oil, water or dust for cleaning. The material in the lens is easily damaged, so do not apply excessive pressure when wiping it.

Attaching the Lens / Detaching the Lens (continued)

Attaching the Lens

Attention

● Before attaching the Projection Lens, remove the lens hole cover (only lens options models) and the two lens covers attached to the Projection Lens.

1) Remove the Lens Mount Cover, and align the projection lens guide to the guide groove of the projector and insert to the end.

Technical line drawing of a mechanical component with no visible text or symbols

2) Turn the projection lens clockwise until it clicks.

- Turn the projection lens counterclockwise to confirm that it does not come out.

Attaching the Lens / Detaching the Lens (continued)

Lens Mount Cover

3) Attach the Lens Mount Cover.

- Align the Lens Mount Cover and the projector at the dashed line positions in the figure to attach, and turn the Lens Mount Cover clockwise to fix it to the projector.

Detaching the Lens

(i) Lens release button

1) Turn the Lens Mount Cover counterclockwise and remove.

2) While pressing the lens release button, turn the projection lens counterclockwise to the end and remove.

Attention

- Store the removed projection lens where it will be free from vibration and impact.

6-ENGLISH

Projection relationships

The dimensional relationship between the screen and the projector is shown below.

■ Dimensional relationship diagram

(Unit: m)

Projection lens Model No.	Dimension for L1 (approximate value)
PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 / PT-RZ670 / PT-RW630 / PT-DZ870 / PT-DW830 / PT-DX100	0.043
PT-DZ780 / PT-DW750 / PT-DX820 0.023

Note

• This diagram assumes that the size and position of the projected image will be adjusted so that the image fills the entire screen.
  ● This illustration is not drawn to scale.

L Projection distance

LW Minimum distance

LT Maximum distance

L1 Lens protrusion dimension

SH Image height

H Distance from the lens center to the lower edge of the projected image

SW Image width

SD Projected image size

Note

● The illustrations of projectors in this manual are for informational purposes only and do not represent a specific projector model. Configurations may vary with the model.

Attention

● To prevent blocking of the intake and exhaust vents, maintain clearances from walls and objects of at least

1 000 mm (3'3") for the exhaust vent and at least 500 mm (1'8") for the intake vent.

- Avoid setting up in places which are subject to sudden temperature changes, such as near an air conditioner or lighting equipment (studio lamps, etc.).

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.

Note

- For details on “Projected image size and Projection distance” for projector models other than the following, refer to “Setting up” in the operating instructions of the projector.

PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 / PT-RZ670 / PT-RW630 / PT-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820

Adjustment range by the lens position shift (optical shift)

Perform the lens position shift within the adjustment range.

The focus may change when the lens position is shifted out of the adjustment range.

This is because the movement of the lens is restricted to protect the optical parts.

Projection position can be adjusted with the optical axis shift based on the home position in the respective range.

PT-RZ970 / PT-RZ670 / PT-DZ780
PT-RW930 / PT-RW630 / PT-DW750
PT-RX110 / PT-DX820

Adjustment range by the lens position shift (optical shift) (continued)

PT-DZ870	on
PT-DW830	on
PT-DX100	on

Specifications

F value 1.7 - 1.9
Focal Length (f) 25.6 mm (1") - 35.7 mm (1-13/32")
Dimensions	Width 95 mm (3-3/4")Height 95 mm (3-3/4")Depth 166 mm (6-17/32")
Net Weight Approx. 0.9 k	g (2 lb)

Dimensions

(Unit: mm)

Information for users in the European Union

Importer's name and address within the European Union

Panasonic Marketing Europe GmbH

Panasonic Testing Centre

Winsbergring 15, 22525 Hamburg, Germany

Disposal of Old Equipment

Only for European Union and countries with recycling systems

This symbol on the products, packaging, and/or accompanying documents means that used electrical and electronic products must not be mixed with general household waste. For proper treatment, recovery and recycling of old products, please take them to applicable collection points in accordance with your national legislation.

By disposing of them correctly, you will help to save valuable resources and prevent any potential negative effects on human health and the environment.

For more information about collection and recycling, please contact your local municipality. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

Information on Disposal in other Countries outside the European Union

This symbol is only valid in the European Union.

If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal.

Product Information (for Turkey only)