HDNS-2100-001中文资料

Agilent HDNS-2100

Solid-State Optical Mouse Lens

Data Sheet

Description

The HDNS-2100 Solid-State Optical Mouse Lens is designed for use with Agilent Optical Mouse Sensors and the illumination subsystem provided by the HDNS-2200 or HDNS-2200#001 LED Assembly Clip and the HLMP-ED80 LED. Together with the LED, the HDNS-2100 provides

Ordering Information

Specify Part Number as follows:Minimum order quantity of 1000.

Flange

Part Number Round

HDNS-2100Rectangular

HDNS-2100 #001

Outline Drawings HDNS-2100

HDNS-2100 #001

6.00 (0.236)

7.87 (0.310)

8.00 (0.315)

OPTICAL AXIS

2.00 (0.079)

14.53 (0.572)

10.45 (0.411)

1.15 (0.045)

9.85 (0.388)

5.05 (0.199)

1.30 (0.051)

42.00 ± 0.1 mm (1.654 ± 0.0039)

?39.50 ± 0.1 mm (1.555 ± 0.0039)

1.00 (0.039)

6.00 (0.236)

7.87 (0.310)8.00

(0.315)

0.50 (0.020)16.00 (0.630)

8.00 (0.315)

13.00 (0.512)

30.50 (1.201)

R 4 PLACES

14.53 (0.572)

OPTICAL AXIS

10.45 (0.411)

1.15 (0.045)

5.05 (0.199)

1.30 (0.051)

2.30 (0.091)

1.00 (0.037)

the directed illumination and optical imaging necessary for proper operation of the Optical Mouse Sensor. The HDNS-2100 is a precision molded optical component and should be handled with care to avoid

scratching of the optical surfaces.

NOTES:

1. DIMENSIONS IN MILLIMETERS (INCHES).

2. TOLERANCE IS ± 0.2 mm (± 0.0079 IN.) EXCEPT WHERE NOTED.

3. THERE IS ALSO A FLASH TOLERANCE OF –0, +0.2 mm ON THE FLANGE.

https://www.sodocs.net/doc/0716034694.html, Data subject to change.

Copyright ? 2001 Agilent Technologies, Inc.April 25, 2001

Obsoletes 5988-2271EN 5988-2835EN

Mounting Instructions for the

HDNS-2100 Lens to the Base Plate An IGES format drawing file with design specifications for mouse base plate features is available.These features are useful in maintaining proper positioning and alignment of the HDNS-2100when used with the Agilent Optical Mouse Sensor. This file can be obtained by contacting your local sales representative.

Mechanical Assembly Requirements

All specifications reference Figure 2, Optical System Assembly Diagram.

* Lens material is polycarbonate. Cyanoacrylate based adhesives should not be used as they will cause lens material deformation.

Symbol Min.Typical Max.Units Conditions

Distance from Object Surface to

A 2.3

2.4 2.5

mm Lens Reference Plane

Distance from Mouse Sensor Lid B 7.45mm Sensor lid must be in contact Surface to Object Surface

with lens housing surface Lateral Distance from Center of

C

0.20mm

Aperture stop should self-Aperture Stop to Center of Lens Surface

center on lens

Figure 2. Optical system assembly diagram.Lens Design Optical Performance Specifications

All specifications are based on the Mechanical Assembly Requirements.

Symbol

Min.Typical Max.Units

Conditions

Numerical Aperture NA

0.10.130.16Magnification 0.85

1.00 1.15

Image at nominal location

Design Wavelength λ

639nm Object to Image Distance 8.7358.8238.911mm Lens Material* Index of Refraction N 1.5800

1.5818 1.5840

λ = 639 nm

Depth of Field DOF ± 0.5mm Field Coverage Radius

1.00

mm

Figure 4. Illustration of base plate mounting features.

Figure 3. Logo locations.

LENS RECESS DIMENSIONS: HDNS-2100 43.0 mm DIA. HDNS-2100 #001 31.5 x 17.0 mm

1. TOPSIDE LOGO EXTENDS 0.2 mm ABOVE THE FLANGE SURFACE.

2. BOTTOMSIDE LOGO EXTENDS 0.1 mm BELOW THE SURFACE.

3. BOTTOMSIDE LOGO IS EITHER LEFT SIDE, AS SHOWN AS ABOVE, OR PRISM SIDE OF THE LENS.