ADNS-6190-002
LaserStream™ Gaming Round Lens
Data Sheet
Description
The ADNS-6190-002 LaserStream gaming round lens is
designed for use with Avago Technologies ADNS-9500
LaserStream™ gaming sensor. Together with the inte-
grated VCSEL in the same package, the ADNS-6190-002
round lens provides the directed illumination and optical
imaging necessary for proper operation of the sensor.
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 use with ADNS-9500
Distance from Object Surface to
Sensor Reference Plane
B 9.95 mm Sensor Board must be in contact
with lens housing surface
A
B
Figure 1. Optical system assembly diagram
Lens Design Optical Performance Specifications
All specifications are based on the Mechanical Assembly Requirements.
Parameters Symbol Minimum Typical Maximum Unit Conditions
Design Wavelength λ842 nm
Lens Material* Index of Refraction N 1.5693 1.5713 1.5735 λ = 842 nm
*Lens material is polycarbonate. Cyanoacrylate based adhesives should not be used as they will cause lens material deformation.
2
Figure 2. ADNS-6190-002 round lens outline drawings and details
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
(8.73) (3.35)
(3.84)
(12.95)
10.29
(2.90)(1.90)
2.25
7.55
A A 18.90 +0.15
0.05
21.15 +0.15
0.05
(0.50) (5.45)
(1.20) 2.900.10 MAX
6.55
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 © 2005-2009 Avago Technologies. All rights reserved.
AV02-1725EN - March 12, 2009
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 sensor. These files can be obtained by downloading from Avago Technologies website or contact-
ing 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
