Microscope Objectives

Mitutoyo Glass Thickness-Compensated Infinity Corrected Objectives

Numerical Aperture NA: 0.50
Depth of Focus (μm): 1.1
Field of View, 1/2" Sensor: 0.13mm
Field of View, 2/3" Sensor: 0.32mm
Focal Length FL (mm): 4.0
Manufacturer: Mitutoyo
Mounting Threads: M26 x 36 TPI
Resolving Power (μm): 0.6
Weight (g): 320.00
Working Distance (mm): 13.89
Working Distance with 3.5mm Glass (mm): 15.08

https://www.edmundoptics.com/f/mitutoyo-glass-thickness-compensated-infinity-corrected-objectives/14732/

10X Mitutoyo Plan Apo Infinity Corrected Long WD Objective


Magnification: 10X
Numerical Aperture NA: 0.28
Compatible Tube Lens : Focal Length: 200mm
Depth of Focus (μm): 3.5
Exit Pupil diameter (mm): 11.20
Field of View, 1/2" Sensor: 0.64mm
Field of View, 18 Diameter Field Eyepiece (mm): 1.8
Field of View, 2/3" Sensor: 0.88mm
Field of View, 24 Diameter Field Eyepiece (mm): 2.4
Focal Length FL (mm): 20.0
Length excluding Threads (mm): 61.0
Manufacturer: Mitutoyo
Maximum Diameter (mm): 34.0
Mounting Threads: M26 x 36 TPI
Resolving Power (μm): 1.0
Style: Infinity Corrected
Type: Microscope Objective
Weight (g): 240.00
Working Distance (mm): 34.0
Wavelength Range (nm): 435 - 655

https://www.edmundoptics.com/p/10x-mitutoyo-plan-apo-infinity-corrected-long-wd-objective/6623/