Download Optem Long Working Distance

Optem Long Working Distance
Infinity-Corrected Objectives
With a generous parfocal distance of 95mm*, Optem®
Long Working Distance Objectives are the perfect
machine vision and industrial imaging solution when you
need added magnification and resolving power without
sacrificing working space around your subject.
Select from the complete line of Optem M Plan APO
Objectives when flat-field precision, color accuracy and
even illumination are critical... ideal for metrology! Or
leverage a 50% boost in numerical aperture with the
field-proven imaging power of Optem High-Resolution
Objectives to achieve the finest detail possible and fully
leverage your imaging power. All Optem Objective feature
M26x36T threads.
Optem LWD Infinity-Corrected Objectives
•28-21-50-000.............................. 50X M Plan APO, LWD
•28-21-11-000.............................. 20X M Plan APO, LWD
•28-21-10-000.............................. 10X M Plan APO, LWD
•28-21-05-000.............................. 5X M Plan APO, LWD
•28-21-02-000.............................. 2X M Plan APO, LWD
•28-20-46-000.............................. 20X High-Resolution, LWD
•28-20-45-000.............................. 10X High-Resolution, LWD
•28-20-44-000.............................. 5X High-Resolution, LWD
* Parfocal distance measured from the objective shoulder to the object plane
Maximize your
working space...
TECHNICAL SPECIFICATIONS
Optem Long Working Distance, Infinity-Corrected Objectives
Optem® M Plan APO Objectives
Realize flat-field precision that is free of chromatic aberration when imaging accuracy really counts. Optem M-Plan Apo
Objectives feature m26x36T threads and are optimized for use with Optem Micro-Inspection Lenses, A-Zoom® & A-Zoom µ
Probing Microscopes and a range of popular industrial inspection and semiconductor microscopes. A parallel replacement
for Mitutoyo 378 Series objectives.
Objective Cat. No.
Description
28-21-02-000
28-21-05-000
28-21-10-000
28-21-11-000
28-21-50-000
LWD 2X
LWD 5X
LWD 10X
LWD 20X
LWD 50X
Numerical
Aperture
Working BACK Focal EFL
Distance
Point**
(mm)
0.055
0.14
0.30
0.42
0.55
34mm
34mm
34mm
20mm
13mm
0
0
-6.4mm
-11.2mm
-8.3mm
Resolution
(µm)
DOF
(µm) 6.1
2.4
1.1
0.8
0.61
181.8
28.1
6.1
3.1
1.8
100
40
20
10
4
Real FOV (mm) Real FOV (VxH, mm)
(Ø24 eyepiece)
(1/2” CCD) Mass (g)
ø12
ø4.8
ø2.4
ø1.2
ø0.48
2.4 x 0.3.2
0.96 x 0.1.28
0.48 x 0.64
0.24 x 0.32
0.10 x 0.13
330
280
240
280
295
**Back Focal Point is the point at which light comes to focus when collimated light is projected through the front of the objective. It is measured from the objective shoulder.
M Plan APO 2X
28-21-02-000
M26 x 36T
Thread
28-21-10
PLANAPO
10X/0.30
MMPlan
10X
28-21-10-000
M Plan APO 5X
28-21-05-000
M26 x 36T
Thread
ø1.27 ø32.2
M Plan APO 20X
28-21-11-000
M26 x 36T
Thread
ø1.27[ø32.2]
M26 x 36T
Thread
[34]
ø1.340
M Plan APO 20X
28-21-50-000
[34]
ø1.340
M26 x 36T
Thread
2.40
61.0
2.41
61.1
2.60
66.1
2.61
66.2
3.153 [80.1]
3.42 [86.9]
2.90 [73.7]
3.22 [81.9]
8
M PLAN 10X/0.30
/0 f=200
M PLAN APO 50X
0.55
/0 f=200
ø1.33 33.7
ø1.33 33.7
[32.1]
ø1.265
[32.2]
ø1.267
REV A 20JL01
SCALE: 1x
Optem High-Resolution Objectives
®
AutoCAD 2000
Specifically designed to maximize optical resolution at hi magnification and smaller field-of-view with Optem® MicroInspection Lenses and A-Zoom® & A-Zoom µ Microscopes*. These High-Resolution Objectives are the ideal solution for
high-end imaging applications where extremely fine detail and edge distinction is critical. All Optem Objectives afford a
95mm Parfocal distance as measured from the shoulder of the objective to object plane, and feature m26x36T thread.
Cat. No.
Objective Numerical
Description Aperture
28-20-44-000 High-Res 5X
28-20-45-000 High-Res 10X
28-20-46-000 High-Res 20X
0.225
0.45
0.60
Working
Distance
34mm
19mm
13mm
BACK Focal EFL Resolution
Point**
(mm)
(µm)
-8.3mm
-31.0mm
-14.7mm
40
20
10
1.5
0.74
0.56
DOF
(µm) 10.9
2.7
1.5
Real FOV (mm) Real FOV (VxH, mm)
(Ø24 eyepiece)
(1/2” CCD)
Mass (g)
N/A*
N/A*
N/A*
N/A
N/A
N/A
210
190
290
*Optem High-Resolution Objectives are specifically designed for use with Optem Lens Systems. Not intended for use with conventional microscope optics. **Back Focal Point is the point at which light comes to focus
28-20-46
when collimated light is projected through the front of the objective. It is measured from the objective
shoulder.
28-20-44
HR 5x/0.225 OBJECTIVE
High-Resolution 5X
28-20-44-000
M26 x 36T
Thread
28-20-45
HR 10x/0.45
High-Resolution 10X
28-20-45-000
M26 x 36T
Thread
HR 20X/0.60
High-Resolution 20X
28-20-46-000
M26 x 36T
Thread
For technical information
Qioptiq
HR 10x/0.45
/0 f=200
HR 20X/0.60
/0 f=200
8
8
8
HR 5x/0.225
/0 f=200
REV A 20JL01
REV B 02FE01
2015_06_REV2SCALE: 1x
AutoCAD 2000
SCALE: 1x
AutoCAD 2000
An Excelitas Technologies Company
44370 Christy Street
Fremont, CA 94538-3180
USA
Telephone: (+1) 510.979.6500
Toll-free: (+1) 800.775.6786
Fax: (+1) 510.687.1140
[email protected]
www.qioptiq.com