| UV/VIDEO BEAMSPLITTERS
OFR high-power damage resistant 45° MAX
Reflectors/Dichroic Beam-splitters serve a dual purpose, and
are used in applications requiring visual monitoring of action
on an object in the focal plane of a MicroSpot Objective.
The MY beamsplitter substrates are 6.3 mm thick fused silica.
The MY beamsplitters transmit more than 60%
of the visible, with maximum reflection 96-99% of the specified
wavelength.
Wavelength |
| 193 nm (ArF) |
308 nm (XeCl) |
| 248 nm (KrF) |
351 nm (XeF) |
| 266 nm (Nd:YAG) |
355 nm (Nd:YAG) |
ZERO-POWER ACHROMATIZER (Correction Triplet)
Although our LMU Objectives are achromatized
for the UV, disparity between the visible (video monitoring)
and UV tends to diminish the "sharpness" of the
video image. This condition is corrected by our "zero-power"
Achromatizer, a correction triplet that compensates for this
disparity, thus producing a sharply focused video image. For
this function, the Achromatizer is positioned between the
camera and the beamsplitter. Note that at this time, the Achromatizer
is compatible only with LMU-3X, LMU-10X and LMU-15X.
Catalog
Number |
Barrel
Diameter |
Barrel
Length |
Aperture |
LACU-20-VIS |
Inquire |
Inquire |
15 mm |
|
