Edmund Optics uses cookies to optimize and enhance the features and content on our website. By continuing to use this website, you consent to our use of cookies.

  • My Account
  •   
See all 19 Products in Family

20X Mitutoyo Plan Apo NIR Infinity Corrected Objective

20X Mitutoyo Plan Apo NIR Infinity Corrected Objective, #46-404

20X Mitutoyo Plan Apo NIR Infinity Corrected Objective, #46-404

Stock #46-404
A$5,486.25
Qty 1-5
A$5,486.25
Qty 6
A$5,215.16
Volume Pricing
Request a Quote
Magnification:
20X
Numerical Aperture NA:
0.40
Compatible Tube Lens :
Focal Length: 200mm
Depth of Focus (μm):
1.7
Field of View, 1/2" Sensor:
0.32 x 0.24mm
Field of View, 18 Diameter Field Eyepiece (mm):
0.9
Field of View, 2/3" Sensor:
0.44 x 0.33mm
Field of View, 24 Diameter Field Eyepiece (mm):
1.2
Focal Length FL (mm):
10.0
Length excluding Threads (mm):
75.0
Manufacturer:
Mitutoyo
Maximum Diameter (mm):
34.0
Note:
Example Application: cutting and trimming of semiconductor wafer and circuits
Resolving Power (μm):
0.7
Style:
Infinity Corrected
Type:
Microscope Objective
Weight (g):
300.00
Working Distance (mm):
20.0
Wavelength:
532, 1064nm
Wavelength Range (nm):
480 - 1800
Operating Temperature (°C):
-5 to +45

Regulatory Compliance

RoHS 2015:
Reach 197:

Product Family Description

  • Ideal for Bright Field Imaging in UV, Visible, and NIR Spectral Regions
  • Excellent Performance at Nd:YAG Laser Lines
  • Broad Spectral Ranges

Mitutoyo’s NIR, NUV, and UV infinity corrected long working distance objectives combine the benefits of the standard M Plan Apo and M Plan Apo SL series objectives with enhanced spectral ranges. The NIR objectives are corrected from 480 to 1800nm, making them ideal for semiconductor and telecommunication inspection, or for laser cutting with common Nd:YAG lasers. The HR series offers an increased numerical aperture, providing smaller spot sizes and higher resolution. The NUV and UV series of objectives have excellent performance at the doubled, tripled, and quadrupled Nd:YAG harmonics.

Technical Information

Dimensions (mm)
Stock No. M Plan NIR A
B C D E F W.D.
#46-402 5X NIR 57.50 - 23.80 23.00 32.20 34.00 37.50
#46-403 10X NIR 64.50 1.00 25.20 24.80 32.20 34.00 30.50
#46-404 20X NIR 75.00 - - - 32.20 34.00 20.00
#46-405 50X NIR 78.00 - 24.40 24.00 32.20 34.00 17.00
#46-406 100X NIR 83.00 - 25.00 24.60 32.20 34.00 12.00
#56-982 50X NIR HR 85.00 - - - 37.00 39.00 10.00
#56-983 100X NIR HR 85.00 - 28.00 27.00 37.00 39.00 10.00
#89-350 20X NIR B 69.50 - - - 37.00 37.00 25.50
#89-351 50X NIR B 69.50 - - - 37.00 37.00 25.50
#37-550* 20X NIR LCD 75.02 - - - 32.20 34.00 20.35
Stock No. M Plan NUV A
B C D E F W.D.
#86-176 10X NUV 64.50 - 25.20 24.80 32.20 34.00 30.50
#46-407 20X NUV 78.00 - - - 32.20 34.00 17.00
#46-408 50X NUV 80.00 - - - 32.20 34.00 15.00
#46-409 100X NUV 84.00 1.80 25.00 24.00 32.20 34.00 11.00
#86-177 50X NUV HR 85.00 - - - 37.00 39.00 10.00
Stock No. M Plan UV A
B C D E F W.D.
#86-175 10X UV 75.00 - - - 32.20 34.00 20.00
#56-320 20X UV 80.00 - - - 32.20 34.00 15.00
#56-321 50X UV 83.00 - - - 32.20 34.00 12.00
#56-322 80X UV 85.00 - 22.70 - 32.20 34.00 10.00

*LCD 20X parfocal length is 95.37

Need a Quote?

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

×