background image

CENTERING THE LIGHT BEAM

First allow the mercury vapor lamp at least five 

minutes to fully illuminate for 

optimal use (it is very 

important to allow the system enough time to fully 

ignite in order to achieve a fully illuminated centering 

beam). 

Lo

ok into the e

y

ep

p

ie

c

e a

a

n

d

d

ma

ni

pu

l

a

te 

the c

c

olle

c

tor 

f

o

cus

ing kno

b

b to 

ma

ke the 

f

iel

d as

b

right

 as

 reg

u

l

a

as

a

p

o

ss

i

b

le, then

,

 t

u

rn the kno

b

c

lo

c

kwi

s

e to tighten

 as

 

shown in Fig.#9/Part 1. 

When the lamp is fully illuminated, 

a beam of light is 

visible through the eyepieces in the field of view

.

To center this beam of light in the field of view, two 

centering knobs are 

located on the lamp housing as 

indicated by the two arrows (A & B) in Fig.

 9

.

 

By 

adjusting these two knobs, the focused beam will 

shift. Adjust the

 

beam position to the center of the 

field of view as 

 

s

hown in Fig

. 9. A.

OBSERVING A SPECIMEN

Fluorescence Attachment User Guide 

7

1

A

B

Fig. 9

Turn the power supply ON. Allow the lamp at least 5 minutes to 

fully illuminate for optimal use. 

The halogen illumination of the microscope should be kept off

 

while working with FLR

Place the specimen slide on stage. Select the excitation light by 

installing 

the filter block as follows :

For G-excitation - Install red sliding block to its outermost position. 

For B-excitation - Push blue sliding block in to its innermost position.

 

For O light (non-excited light) - Slide out the filer to parking point.

Observe the specimen slide through the microscope's eyepieces. 

When no fluorescent light is required, turn the attachment's power 

supply OFF and set the sliding filter block to its middle / neutral 

position. To view 

 

the specimen in normal condition under the 

microscope's light, turn the microscope ON.

Fig

. 9A

Содержание TCM 400 FLR

Страница 1: ...ting instrument understanding this manual completely before use is highly recommended User Manual TCM 400FLR Inverted Microscopy R 7127000 795 _________________________________________________________...

Страница 2: ...TCM400Flr...

Страница 3: ...UBLESHOOTING 8 10 TECHNICAL SPECIFICATION 9 8 OBSERVING A SPECIMEN 7 7 CENTERING THE LIGHT BEAM 7 6 MAINTAINING OPERATING LIFE 6 5 INSTALLATION 4 4 SAFETY INSTRUCTIONS 3 3 UNPACKING 2 2 PRINCIPLE 1 1...

Страница 4: ...PACKAGING CONTENTS 1 FL attachment in 2 parts 2 2 Filter cube 3 Power Supply 4 Power cord 5 UV protection shield Fluorescence Attachment User Guide 2...

Страница 5: ...h to OFF O and unplug the lamp housing s connecting cord plug from the output connector on the power supply unit Wait at least 10 minutes or until the lamp housing cools down before any changes are ma...

Страница 6: ...ssure by thumbs on the inner sides of the panel 3 4 to push it out Refer to gure 1 and 2 2 Join the Optical assembly and illumination assembly to complete the FL attachment Guide the illumination asse...

Страница 7: ...d B shown in Fig 6 Mount the mercury vapor lamp in place of plastic rod and tighten the screws to secure the lamp install as shown in Fig 6 A Avoid touching the lamp in order to prevent leaving nger p...

Страница 8: ...ited at least 5 minutes required to stabilize light To avoid shortening the power supply unit s operating life avoid turning power ON while the lamp is not mounted Avoid turning power ON and OFF withi...

Страница 9: ...Adjust the beam position to the center of the eld of view asshown in Fig 9 A OBSERVING A SPECIMEN Fluorescence Attachment User Guide 7 1 A B Fig 9 Turn the power supply ON Allow the lamp at least 5 mi...

Страница 10: ...cus deviates from correct Adjust the condenser knob position This process is shown on Page 7 4 Mercury lamp is not illuminating Some mercury lamps may not ignite Press the Trigger button provided afte...

Страница 11: ...85 nm onwards Dichroic mirror Transmission 93 at wavelength 540 nm onwards Transmission 0 at wavelength 400 to 530 nm Barrier lter Transmission 95 at wavelength 535 nm onwards Transmission 0 at wavele...

Страница 12: ...400 FLR are registered trademarks of Labo America Inc With a policy of continuous development Labo America Inc reserves the right to change design and speci cations without prior notice 2011 Labo Amer...

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