Biological Microscope Achromatic Objective Lens 4x 10x 20x 40x 60x 100x 195mm

Spring loaded 20x and 40x and 100x for protecting slides and lens. Conjugate distance:195.

BEEYNG Lab Microscope Accessories Semi-Plan Achromatic Objective Lens 195 mm Conjugate Distance 4X/10X/20X/40X/60X/100X for Biological Microscope 160/0.17 45EP (Color : 4-10-40-100X) : Electronics

Lab Microscope Slides 4X 10X 20X 40X 60X 100X Achromatic Objective Lens 195 Mm Microscope Parts (Color : 4 10 20 40 60 100X) : Electronics

4X 10X 20X 40X 60X 100X DIN Achromatic Objective for Biological Microscope 195mm

Microscope Accessories Kit for Adult Semi Plan Achromatic Objective Lens 4X 10X 20X 40X 60X 100X 160/0.17 Biological Microscope Accessory (Size : 10X) : Electronics

4X 10X 20X 40X 60X 100X(Oil) 195mm Objective Lens Achromatic for Bio- Microscope

1PC 4x 10x 20x Achromatic Professional Biological Microscope Objective Lens 40x 60x 100x Conjugate 195mm Working Distance - AliExpress

Magnification: 4X, 10X, 20X, 40, 60, 100X(Oil). Numerical Aperture: 0.1, 0.25, 0.40, 0.65, 0.85, 1.25. Conjugate Distance: 195 mm; Mounting Thread

Smicroscope Accessories for Adults 195 Achromatic Objective Lens 4X 10X 20X 40X 60X 100X for Biological Microscope Lens Coating RMS 20.2mm Standard

4X 10X 20X 40X 60X 100X Achromatic Objective Lens 195 mm Conjugate Distance Tube Length 160 mm Biological Microscope Objective - AliExpress

Objective Lens Biological Microscope 60x 100x Microscope Objective Olympus - Microscope Parts & Accessories - Aliexpress

Microscope Accessories Kit for Adult 4X 10X 20X 40X 60X 100X Microscope Auxiliary Lens Achromatic Plan Infinity Objective Lens 195mm Biological Microscope Objective Lens Accessory (Color : 100X) : Electronics