Barco R9840900 User Manual

TLD (0.8:1) Lens Kit

Installation Manual

R9840900

R5976273/02
22/12/2004

Barco nv Presentations

aan 5, 8520 Kuurne

Noordl
Phone: [phone]
Fax: [phone]

[e-mail]

E-mail:
Visit us at the web: www.barco.com

PrintedinBelgium

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 war­ranties or merchantability and fitness for a particular purpose. Barco may make improvements and/orchanges tothe 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 respecti
All brand and produ ct names mentioned in this manual serve as comments or examples and are not to be understood as advertising for
the products or their manufactures.

ve holders.

Table of contents

TABLE OF CONTENTS

1. TLD (0.8:1) Lens Kit................................................................................................ 3

1.1 KitContents .......................................................................................................................... 3

1.2 Removing the installed lens.......................................................................................................... 3

1.3 Installing the new lens ............................................................................................................... 4

1.4 Focusing the lens .................................................................................................................... 5

1.5 Lens Formulas........................................................................................................................ 6

1.6 Cleaning the lens..................................................................................................................... 6

R5976273 TLD (0.8:1) LENS KIT 22/12/2004

1

Table of contents

2 R5976273 TLD (0.8:1) LENS KIT 22/12/2004

1. TLD (0.8:1) LENS KIT

1.1 Kit Contents

Kit Contents

Contents

• TLD (0.8:1) Lens.

• Installation Manual.

• Toraysee

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.

TM

Cloth.

1. TLD (0.8:1) Lens Kit

WARNING: Risk of personal injury. Instructions f or lens installation must be followed t

How to remove the installed lens?

To remove the lens, follow the next procedure:

1. Support the lens with one hand. (image 1-1)

2. Move the handle of the lens anchor system to the left. (image 1-2)

3. Take the lens unit out of the lens block. (image 1-3)

horoughly.

Image 1-1
Support the lens with one hand

R5976273 TLD (0.8:1) LENS KIT 22/12/2004 3

1. TLD (0.8:1) Lens Kit

Image 1-2
Move the handleof the lensanchor system tothe 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 f or 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.

2. Move the handle (A) of the lens anchor system to the right. (image 1-4)

4

R5976273 TLD (0.8:1) LENS KIT 22/12/2004

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

Image 1-4
Lens installation

the table.

1.4 Focusing the lens

How to focus the lens?

To focus the lens, follow the next procedure:

1. Rotate the lens barrel (limited range!) for picture focusing. (image 1-5)

Image 1-5
Rotate the lens barrel for picture focusing

R5976273 TLD (0.8:1) LENS KIT 22/12/2004 5

1. TLD (0.8:1) Lens Kit

1.5 Lens Formulas

Lens Formulas

PD

Projector

Screen

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 Formula (in meter) Formula (in inches)

SLM G5 PD=0.85xSW+0.05 PD=0.85xSW+1.97

SW = Screen Height (Image Height)
PD = Projector Distance, distance between screen and projector

SLM G8 PD=0.85xSW+0.05 PD=0.85xSW+1.97
SLM G10 PD=0.85xSW+0.05 PD=0.85xSW+1.97
SLM R6 PD=0.84xSW+0.05 PD=0.84xSW+1.97
SLM R8 PD=0.84xSW+0.05 PD=0.84xSW+1.97
SLM R10 PD=0.84xSW+0.05 PD=0.84xSW+1.97
SLM R12+ PD=0.77xSW+0.05 PD=0.77xSW+1.97

RLM Projector

RLM G5 (*) PD=1.06xSW+0.07 PD=1.06xSW+2.76
RLM G5+ (*) PD=1.06xSW+0.07 PD=1.06xSW+2.76
RLM H5 (*) PD=0.84xSW+0.07 PD=0.84xSW+2.76
RLM R6+

(*) Optical adapter R9832

Formula (Metric) Formula (Inch)

PD=0.77xSW+0.07 PD=0.77xSW+2.76

650 is required

1.6 Cleaning the lens

To minimize the possibility of damaging the optical coating or scratching exposed lens surface, we have de­veloped recommenda
the lens by blowing it off with clean, dry deio nized air. DO NOT use any liquid to clean the lenses.

tions for cleaning th e lens. FIRST, we recommend you try to remove any material from

Necessary tools

TorayseeTMcloth (d

How to clean the le

Proceed as follow :

1. Always wipe lenses w

2. Always wipe lenses in a single direction.

Warning: D o not wipe back and forwards across the lens surface as th is tends to grind dirt into the coating.

6

elivered together with the lens kit). Order number : R379058.

ns ?

ith a CLEAN Toraysee

TM

cloth.

R5976273 TLD (0.8:1) LENS KIT 22/12/2004

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 a s doing so will contaminate the cloth.

CAUTION: Other lenses can also be cleaned safely with this Toraysee

TM

cloth.

R5976273 TLD (0.8:1) LENS KIT 22/12/2004 7

1. TLD (0.8:1) Lens Kit

8 R5976273 TLD (0.8:1) LENS KIT 22/12/2004

Revision Sheet

To:

Barco nv Presentations

Noordlaan 5, 8520 Kuurne
Phone: [phone], Fax: [phone]
E-mail: [e-mail], Web: www.barco.com

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