SPECIFICATION

NOTE: A A8087 cable should be necessary for connection between C7860 series and E8039.

APPLICATIONS

FEATURES

DEUTERIUM LAMP HOUSING E8039

Parameter

Suitable Lamp

Lamp Power Consumption

Spectral Distribution

Anode Current

Tube Drop Voltage

Material

Dimension

Optical Axis Height

Optional Parts SMA Fiber Guide Adaptor with Lens (for thin diameter fiber)

Collimating Lens (Material: Fused Silica, Dimension:

10 mm, Focal Point: 20 mm, Light output: collimating)

L2D2 L6999-51

Approx. 30

185 to 400

80

300

Fused Silica

10

72 (include feet height)

Forced Air Cooling (Built-in cooling fan)

0 to +40

+5 to +35

30 to 90

120

× 107 × 140 (exclude projection part)

Approx. 2.3

Lamp

Output Window

Cooling Function

Operating Ambient Temperature

Recommended Operating Temperature

Operating Humidity

× H × D )

Weight

Suitable Power Supply Type No.

Description/Value

—

W

nm

V dc Typ.

mA dc

—

mm

mm

—

°C

°C

%

mm

kg

—

Unit

This lamp housing was designed to allow

easy operation of deuterium lamps such as

L2D2

lamps

and

provide

full

lamp

performance. It accommodates a lamp with

a flange so that no optical alignment is

required. The built-in interlock and forced-air

cooling

functions

ensure

high

safety.

Collimating lenses and fiber guide adaptors

are

also

available

as

easy-to-replace

options, which easily attach to the light exit

and allow obtaining the desired light beam.

Compact

case

allows

easy

handling

and

installation.

Lamp housing design allows the L2D2 lamp to fully

achieve its highly stable operation (fluctuation(p-p)

within 0.05%).

The interlock function turns off the lamp if the

cover comes off. The surface temperature of the

lamp housing is maintained below +50

°C.

Designed to accommodate an L2D2 lamp with a

flange which eliminates arc point shift. Absolutely

no optical alignment is required over the life of the

lamp or when replacing the lamp.

As easy-to-replace options, collimating lenses and

fiber guide adaptors that easily attach to the light

exit are available, allowing you to obtain the

desired light beam.