Document
Operating Instructions
Zoom Lens Commercial Use
ET-DLE105
Model No.
ENGLISH
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 3).
■ Please save this manual for future use.
DPQX1115ZB
█ 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
Focus Adjustment..................................................................................... 7
Projection relationships.......................................................................8
Adjustment range by the lens position shift (optical shift).............10
Specifications......................................................................................12
Dimensions..........................................................................................12
Dimensional relationship....................................................... Appendix
2-ENGLISH
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.
zzStrong light is emitted from the projector’s lens. Do not look at or place your hands
directly into this light.
zzIn 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.
zzDoing 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.
zzUnexpected projection of light may cause injury to eyes.
zzReplacing 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.
zzStrong 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.
zzStrong 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.
zzIf the desiccant gets into your eyes or mouth, immediately rinse with plenty of water
and seek medical attention.
zzKeep desiccant out of the reach of children.
ENGLISH-3
Before Use
■■Supported projectors
PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 /
PT-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820
Note
zzThis manual omits the alphabets at the end of projector model numbers.
zzModels 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)
(The product is
delivered with a lens
cover attached.)
Lens cover
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
zzMake sure that the projector power supply is switched off before attaching or detaching the
projection lens.
zzAfter removing the projection lens, store it safely away from vibration or impacts.
zzDo not touch the electric contact points of the projection lens with your fingers. Dust and
dirt on the contacts may cause contact malfunctions.
zzDo 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.
zzThe lens is made of glass. The lens could be damaged if brought into contact with or
rubbed against hard objects. Handle the lens carefully.
zzUse 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.
4-ENGLISH
Attaching the Lens / Detaching the Lens (continued)
Attaching the Lens
Attention
zzBefore attaching the Projection Lens, remove the lens hole cover (only lens options
models) and the two lens covers attached to the Projection Lens.
B
Lens Mount Cover
1) Turn the lens mount cover
counterclockwise to remove
it.
A
2) Pass the rear of the zoom lens
through the lens mount cover
until the lens mount cover is
at about the front of the zoom
lens.
Guide groove
Positioning guide
B
A
3) Align the positioning guide on
the zoom lens with the guide
groove on the projector, and
insert the zoom lens all the
way into the projector.
4) Turn the zoom lens clockwise
until it clicks into place.
zzTurn the zoom lens
counterclockwise, and check that it
is locked into place.
Lens release button
ENGLISH-5
Attaching the Lens / Detaching the Lens (continued)
Slot position
5) Insert the tab on the lens
mount cover through the slot
on the projector, and turn
clockwise to secure lens
mount cover.
Lens cover tab
B
A
Detaching the Lens
1) Turn the lens mount cover
counterclockwise and remove
it.
A
2) Press the lens release button.
zzA click will be heard.
B
Lens release button
3) Turn the zoom lens
counterclockwise and remove
it.
B
A
6-ENGLISH
Attaching the Lens / Detaching the Lens (continued)
Focus Adjustment
The focus balance of the center of the projected image and that of the peripheral areas
differs depending on the size of the image.
This lens is equipped with a function for adjusting the peripheral focus balance.
■■Adjusting the focus
1) Operate the projector to align
the focus of the center of the
image.
Peripheral focus adjustment ring
2) Manually turn the peripheral
focus adjustment ring as
shown on the left, and align
the focus of the peripheral
areas of the image.
Attention
zzThe projected image sizes and their indicators shown on the peripheral focus adjustment
ring are approximate guides.
zzFor details on projection distances, refer to the specifications of the projector (https://eww.
pavc.panasonic.co.jp/projector/extranet/main/spec/index.html).
ENGLISH-7
Projection relationships
The dimensional relationship between the screen and the projector is shown below.
■■Dimensional relationship diagram
L1
SH
SD
L (LW/LT)
H
SH
Projected image
SW
Screen
SW
L1
L (LW/LT)
(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-DZ870 / PT-DW830 / PT-DX100
PT-DZ780 / PT-DW750 / PT-DX820
0.088
0.068
Note
zzThis diagram assumes that the size and position of the projected image will be adjusted so
that the image fills the entire screen.
zzThis illustration is not drawn to scale.
L
L1
SH
H
LW
LT
SW
SD
Projection distance
Minimum distance
Maximum distance
Lens protrusion dimension
Image height
Distance from the lens center to the lower edge of the projected
image
Image width
Projected image size
Note
zzThe 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
zzTo 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.
zzAvoid setting up in places which are subject to sudden temperature changes, such as near
an air conditioner or lighting equipment (studio lamps, etc.).
8-ENGLISH
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
zzFor 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-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820
ENGLISH-9
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.
0.5 V
0.28 H
0.16 V
PT-RZ970 / PT-RZ770 / PT-RZ660 /
PT-DZ780
Projected image height V
Standard projection position
0.1 H
Projected image width H
0.6 V
0.28 H
0.16 V
PT-RW930 / PT-RW730 / PT-RW620 /
PT-DW750
Projected image height V
Standard projection position
0.1 H
Projected image width H
0.45 V
0.1 H
Projected image width H
10-ENGLISH
0.28 H
0.13 V
PT-RX110 / PT-DX820
Projected image height V
Standard projection position
Adjustment range by the lens position shift (optical shift) (continued)
PT‑DZ870
0.1 H
0.4 V
0.5 V
Projected image height V
Projected image width H
0.1 H
Standard projection position
PT‑DW830
0.5 V
0.1 H
0.1 H
Projected image height V
0.6 V
Projected image width H
Standard projection position
PT‑DX100
0.34 V
0.1 H
0.1 H
Projected image height V
0.45 V
Projected image width H
Standard projection position
ENGLISH-11
Specifications
F value
1.85 - 2.35
Focal Length (f)
14.7 mm (19/32") - 19.7 mm (25/32")
Dimensions
Width 140 mm (5-1/2")
Height140 mm (5-1/2")
Depth 210 mm (8-9/32")
Net Weight
Approx. 1.2 kg (2.6 lb)
Dimensions
140 (5-1/2")
(Unit: mm)
210 (8-9/32")
12-ENGLISH
MEMO
ENGLISH-13
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)
AEEE Yönetmeliğine Uygundur.
Eski Ekipman ve Bataryaların İşlenmesi.
Sadece geri dönüşüm sistemleri olan Avrupa Birliği ve ülkeleri için geçerlidir.
Ürünler, ambalaj ve/veya ekli belgeler üzerindeki bu semboller kullanılmış elektrik ve
elektronik ürünlerin genel ev atığı ile karıştırılmaması gerektiğini ifade eder.
Eski ürünlerin toplanması ve geri kazanılması için bu atıklar lütfen yasayla belirlenmiş olan
uygun toplama merkezlerine teslim ediniz.
Bu atıkların doğru işlenmesiyle, değerli kaynakların korunmasına ve insan sağlığı ve
çevreye olası negatif etkilerinin engellenmesine yardımcı olabilirsiniz.
Atıkların toplanması ve geri dönüşümü için detaylı bilgi için lütfen bağlı olduğunuz yerel
yönetimlerle iletişime geçiniz.
Atıkların atılmasıyla ilgili yanlış uygulamalar yasayla belirlenmiş olan cezalara sebebiyet
verebilir.
Panasonic Corporation
Web Site : https://panasonic.net/cns/projector/
© Panasonic Corporation 2017
SS0217AM1047 -PS
Printed in Japan
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