Microscope Lenses & Eyepieces

Infinity corrected, metallurgical brightfield plan apochromat 5x objective long working distance lens. Lens features include: Magnification: 5x NA: 0.14 WD: 34.0mm Focal Length: 40mm Resolving Power: 2.0µm Depth of Field: 14µm Real Field of...

Infinity corrected, metallurgical brightfield plan apochromat 2x objective long working distance lens. Lens features include: Magnification: 2x NA: 0.055 WD: 34.0mm Focal Length: 100mm Resolving Power: 5.0µm Depth of...

Infinity corrected, metallurgical brightfield plan apochromat 1x objective long working distance lens. This 1x objective lens has a built-in 1/4 Wave Retardation Plate for Glare Reduction. Lens features include: Magnification: 1x NA: 0...

This Mitutoyo LCD Plan Apo near infrared wavelength 20x objective is suitable for brightfield inspection and laser-based repair applications. The objective is LCD glass thickness corrected and has the following specifications: Numerical Aperture 0...

DIN 20x Plan Achromat Objective Lens, 0.40 N.A. Note: This item is not returnable.

Widefield 10x, 15x, or 20x eyepieces, paired. 30.5mm diameter. For use with National Optical models: 400 Series 405 Series 409 Series 410 Series 411 Series 415 Series 416 Series 417 Series 420 Series 420T Series 430 Series 440 Series 446 Series 447...

Mitutoyo Toolmaker's TM-505 microscope and TM-510 microscope 5x objective lens. Objective Magnification = 5x NA = 0.10 Working Distance = 1.299" (33mm) Mitutoyo part # = 176-139 Note: This item is not returnable.

Mitutoyo Toolmaker's TM-505 microscope and TM-510 microscope 2x objective lens. Objective Magnification = 2x NA = 0.07 Working Distance = 2.638" (67mm) Mitutoyo part # = 176-138 Note: This item is not returnable.

Mitutoyo Toolmaker's TM-505 microscope and TM-510 microscope 10x objective lens. Objective Magnification = 10x NA = 0.14 Working Distance = 0.551" (14mm) Mitutoyo part # = 176-137 Note: This item is not returnable.

Finite-correction Mitutoyo ML objective for the MF measuring microscope. Image-object distance = 280mm. Brightfield observation lens is telecentric. Magnification = 5x NA = 0.13 WD = 61.0mm Resolving Power = 2.12µm Depth of Field = 16...

Finite-correction Mitutoyo ML objective for the MF measuring microscope. Image-object distance = 280mm. Brightfield observation lens. Magnification = 50x NA = 0.55 WD = 13.0mm Resolving Power = 0.5µm Depth of Field = 0.9µm Real Field of View...

Finite-correction Mitutoyo ML objective for the MF measuring microscope. Image-object distance = 280mm. Brightfield observation lens is telecentric. Magnification: 3x NA: 0.09 WD: 77.0mm Resolving Power: 3.06µm Depth of Field: 34µm Real...