Transmittance [Longpass filter] (Typical)
A10033-61, A10033-62, A10033-63 (Colored glass filter)
A10033-71
TPMOB0214EA
TACCB0083EA
100
100
90
80
70
60
50
40
30
20
10
0
90
80
A10033-61
A10033-62
A10033-63
70
60
50
40
30
20
10
0
300
400
500
600
700
800
300
400
500
600
700
800
WAVELENGTH (nm)
WAVELENGTH (nm)
* Transmittance characteristics are typical examples and
may slightly vary depending on production lots.
* Dimensional outlines are the same as the A10033-90.
G
Interchangeable Filter Block A10033-90
How to install an optical filter
The A10033-90 is a filter holder block that allows you to insert an
optical filter according to your application. The filter is held by the
spacer ring and the retaining ring, and can be easily exchanged by
using the accessory tool.
SPECIFICATIONS
Effective
Beam Size
1. Loosen the thumbscrews.
2. Insert, in order, the optical filter,
spacer ring and retaining ring.
Type No.
Conpatible Filter Size
Weight
Diameter: 12.7 mm (1/2 inch) to 15 mm (Max.)
(recommended: 15 mm)
Thickness: 1.5 mm to 5 mm
Approx.
24 g
A10033-90
8 mm
Dimensional Outlines (Unit: mm)
20.0 0.1 (8)
2
3. Tighten the retaining ring with
the tightening tool.
4. Install the O-ring in place.
•
NOTE: Filters for this block must be purchased separately.
•
Do not install optical filters in the wrong direction be-
cause they have the front side and back side for an
light beam. Always insert the O-ring for blocking light
after installing an optical filter.
•
When installing an optical filter, be careful to keep it
22.0 0.1
clean and to avoid getting fingerprints on it.
TACCA0272EA
Connection Example: Fiber-Optic Single Wavelength Detection
The lens inside the A10037 fiber adapter block collimates the beam of the light signal emitted from the optical fiber. The A10033 filter
block only allows a specific wavelength to pass. When dimming the beam, use ND filter block A10032.
ND FILTER BLOCK
A10032-xx
FILTER BLOCK
A10033-xx
FILTER BLOCK
A10033-xx
PMT MODULE
ADAPTER BLOCK A10030-01
PMT MODULE
ADAPTER BLOCK
A10030-01
FIBER ADAPTER BLOCK
A10037-xx
FIBER ADAPTER BLOCK A10037-xx
TPMOC0211EA
9