AVAGO ADNS-6190-002

ADNS-6190-002
LaserStream™ Gaming Round Lens
Data Sheet
Picture shown for illustration purposes only.
Description
The ADNS-6190-002 LaserStream gaming round lens is
designed for use with Avago Technologies ADNS-9500
and ADNS-9800 LaserStream™ gaming sensors. Together
with the integrated VCSEL in the same package, the
ADNS-6190-002 round lens provides directed illumina-
tion and optical imaging necessary for proper operation
of the sensor. The ADNS-6190-002 lens is a precision
molded optical component and should be handled with
care to avoid scratching and contamination of the optical
surfaces.
Mechanical Assembly Requirements
All specifications below reference to Figure1, Optical System Assembly Diagram
Parameters
Symbol
Minimum
Typical
Maximum
Unit
Conditions
Distance from Object Surface to
Lens Reference Plane
A
2.18
2.40
2.62
mm
When used with ADNS-9500 and
ADNS-9800
Distance from Object Surface to
Sensor Reference Plane
B
mm
Sensor Board must be in contact
with lens housing surface
9.95
B
A
Figure 1. Optical system assembly diagram
Lens Design Optical Performance Specifications
All specifications are based on the Mechanical Assembly Requirements.
Parameters
Symbol
Design Wavelength

Lens Material* Index of Refraction
N
Minimum
Typical
Maximum
842
1.5693
1.5713
Unit
Conditions
nm
1.5735
 = 842 nm
*Lens material is polycarbonate. Cyanoacrylate based adhesives should not be used as they will cause lens material deformation.
(12.95)
(3.84)
(3.35)
(8.73)
2.25
6.55
10.29
(2.90)
7.55
(1.90)
A
A
18.90
2.90
+0.15
–0.05
(0.50)
21.15
+0.15
–0.05
Notes:
1. Dimensions in millimeters.
2. Dimensional tolerances: ±0.10mm unless otherwise specified.
3. Maximum flash +0.20mm
4. Brackets ( ) indicate reference dimensions
5. Lens surfaces for indication only
Figure 2. ADNS-6190-002 round lens outline drawings and details
2
(1.20)
(5.45)
0.10
MAX.
Mounting Instructions for the ADNS-6190-002 Laser Mouse Round Lens to the Base Plate
The STEP or IGES format drawing file with design specifications for laser mouse base plate features and lens are available.
These features are useful in maintaining proper positioning and alignment of the ADNS-6190-002 round lens when used
with the ADNS-9500 and ADNS-9800 sensor. These files can be obtained by downloading from Avago Technologies
website or contacting your local Avago Technologies sales representative.
ADNS-6190-002
Round Lens
Customer Supplied
Base Plate
Figure 3. Illustration of base plate mounting features for ADNS-6190-002 round lens
For product information and a complete list of distributors, please go to our web site:
www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved.
AV02-1725EN - August 16, 2011
Mouser Electronics
Authorized Distributor
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ADNS-6190-002