TLD (0.8:1) Lens Kit
Installation Manual
R9840900
R5976273/02
22/12/2004
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Copyright ©
All rights reserved. No part of this document may be copied, reproduced or translated. It shall not otherwise be recorded, transmitted or
stored in a retrieval system without the prior written consent of Barco.
Changes
Barco provides this manual ’as is’ without warranty of any kind, either expressed or implied, including but not limited to the implied war-
ranties or merchantability and fitness for a particular purpose. Barco may make improvements and/or changes to the product(s) and/or the
program(s) described in this publication at any time without notice.
This publication could contain technical inaccuracies or typographical errors. Changes are periodically made to the information in this
publication; these changes are incorporated in new editions of this publication.
Trademarks
Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights of their respective holders.
All brand and product names mentioned in this manual serve as comments or examples and are not to be understood as advertising for
the products or their manufactures.
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Table of contents
TABLE OF CONTENTS
1. TLD (0.8:1) Lens Kit ................................................................................................ 3
1.1 Kit Contents ..........................................................................................................................
1.2 Removing the installed lens..........................................................................................................
1.3 Installing the new lens ...............................................................................................................
1.4 Focusing the lens ....................................................................................................................
1.5 Lens Formulas........................................................................................................................
1.6 Cleaning the lens.....................................................................................................................
R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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Table of contents
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R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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1. TLD (0.8:1) Lens Kit
1. TLD (0.8:1) LENS KIT
1.1 Kit Contents
Kit Contents
Contents
•
•
•
TLD (0.8:1) Lens.
Installation Manual.
TorayseeTM Cloth.
1.2 Removing the installed lens
What has to be done?
Removing the installed lens on the SLM series projector.
Necessary Tools
No tools necessary.
WARNING: Risk of personal injury. Instructions for lens installation must be followed thoroughly.
How to remove the installed lens?
To remove the lens, follow the next procedure:
Image 1-1
Support the lens with one hand
R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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1. TLD (0.8:1) Lens Kit
Image 1-2
Move the handle of the lens anchor system to the left
Image 1-3
Take the lens out of the lens block
1.3 Installing the new lens
What has to be done?
This new lens has to be installed on the SLM series projector.
Necessary Tools
No tools necessary.
WARNING: Risk of personal injury. Instructions for lens installation must be followed thoroughly.
How to install the new lens?
1. Take the lens assembly out of is packing material and remove the lens caps on both sides.
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R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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1. TLD (0.8:1) Lens Kit
3. Push the lens in the lens block gap horizontally, until the lens clicks in lens anchor system.
Caution: For a table mounted projector, hold the projector when pushing the lens into the lens block to avoid sliding off from
the table.
Image 1-4
Lens installation
1.4 Focusing the lens
How to focus the lens?
To focus the lens, follow the next procedure:
Image 1-5
Rotate the lens barrel for picture focusing
R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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1. TLD (0.8:1) Lens Kit
1.5 Lens Formulas
Lens Formulas
PD
Projector
SW = Screen Height (Image Height)
Screen
PD = Projector Distance, distance between screen and projector
Image 1-6
To calculate the distance between the projector front side and the screen (PD) for a given screen width (SW), use the following
formula:
SLM Projector
SLM G5
Formula (in meter)
Formula (in inches)
PD = 0.85 x SW + 0.05
PD = 0.85 x SW + 0.05
PD = 0.85 x SW + 0.05
PD = 0.84 x SW + 0.05
PD = 0.84 x SW + 0.05
PD = 0.84 x SW + 0.05
PD = 0.77 x SW + 0.05
PD = 0.85 x SW + 1.97
PD = 0.85 x SW + 1.97
PD = 0.85 x SW + 1.97
PD = 0.84 x SW + 1.97
PD = 0.84 x SW + 1.97
PD = 0.84 x SW + 1.97
PD = 0.77 x SW + 1.97
SLM G8
SLM G10
SLM R6
SLM R8
SLM R10
SLM R12+
RLM Projector
RLM G5 (*)
RLM G5+ (*)
RLM H5 (*)
RLM R6+
Formula (Metric)
Formula (Inch)
PD = 1.06 x SW + 0.07
PD = 1.06 x SW + 0.07
PD = 0.84 x SW + 0.07
PD = 0.77 x SW + 0.07
PD = 1.06 x SW + 2.76
PD = 1.06 x SW + 2.76
PD = 0.84 x SW + 2.76
PD = 0.77 x SW + 2.76
(*) Optical adapter R9832650 is required
1.6 Cleaning the lens
To minimize the possibility of damaging the optical coating or scratching exposed lens surface, we have de-
veloped recommendations for cleaning the lens. FIRST, we recommend you try to remove any material from
the lens by blowing it off with clean, dry deionized air. DO NOT use any liquid to clean the lenses.
Necessary tools
Toraysee TM cloth (delivered together with the lens kit). Order number : R379058.
How to clean the lens ?
Proceed as follow :
1. Always wipe lenses with a CLEAN TorayseeTM cloth.
2. Always wipe lenses in a single direction.
Warning: Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.
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1. TLD (0.8:1) Lens Kit
3. Do not leave cleaning cloth in either an open room or lab coat pocket, as doing so can contaminate the cloth.
4. If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty cloth.
WARNING: Do not use fabric softener when washing the cleaning cloth or softener sheets when drying the
cloth.
Do not use liquid cleaners on the cloth as doing so will contaminate the cloth.
CAUTION: Other lenses can also be cleaned safely with this TorayseeTM cloth.
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1. TLD (0.8:1) Lens Kit
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Revision Sheet
To:
Barco nv Presentations
Noordlaan 5, 8520 Kuurne
Phone: +32 56.36.82.11, Fax: +32 56.35.86.51
From:
Date:
Please correct the following points in this documentation (R5976273/02):
page
wrong
correct
R5976273 TLD (0.8:1) LENS KIT 22/12/2004
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