Name: 5X Mitutoyo Plan Apo NIR Infinity Corrected Objective
Brand: Mitutoyo
SKU: 46-402
Price: C$2,594.20

Compatible Cover Glass Thickness (mm):

N/A

Design Wavelength DWL (nm):

532, 1064

Horizontal Field of View, 1/2" Sensor:

1.28mm

Horizontal Field of View, 2/3" Sensor:

1.80mm

Focal Length FL (mm):

40.00

Model Number:

378-822-5

Length excluding Threads (mm):

57.50

Magnification:

Maximum Diameter (mm):

Maximum Sensor Format:

2/3"

Numerical Aperture NA:

0.14

Operating Temperature (°C):

-5 to +45

Mounting Threads:

M26 x 36 TPI

Compatible Tube Lens Focal Length (mm):

Focal Length: 200mm

Type:

Microscope Objective

Weight (g):

220.00

Working Distance (mm):

37.5

Resolving Power (μm):

2.0

Depth of Field (μm):

14.00

Field of View, 24 Diameter Field Eyepiece (mm):

4.8

Field of View, 18 Diameter Field Eyepiece (mm):

3.6

Operating Humidity:

20 - 80%

Parfocal Length (mm):

Note:

Example Application: cutting and trimming of semiconductor wafer and circuits

Wavelength Range (nm):

480 - 1800

Style:

Infinity Corrected

Manufacturer:

Mitutoyo

Immersion Liquid:

N/A

Regulatory Compliance

RoHS 2015:

Exempt

Reach 224:

Contains SVHC(s)

Certificate of Conformance:

View

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.

Accessory Tube Lenses

Accessory Tube Lenses and C-Mount Thread Adapters can be used to adapt the Mitutoyo objectives to additional configurations.


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	-	-	-	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