AmScope AX-B 4X-10X-40X-100X Achromatic Microscope Objective Set

AmScope, AX-B, 4X-10X-40X-100X Achromatic Microscope Objective Set with Black Finish

This is a set of achromatic objective lenses, fitting common-size (DIN standard) compound / biological microscopes. It comes with 4X, 10X, 40X and 100X Achromatic objective lenses, all in a black finish.

Features:

• 4X, 10X, 40X, 100X achromat objective lenses with black finish
• Achrmotaic color corrections
• DIN standard 160mm mechanical tube length
• RMS 20.32mm thread
• PA4X 4X Lens
• NA: 0.10
• Tube Length: 160mm
• Cover Glass Thickness: 0.17mm
• PA10X 10X Lens
• NA: 0.25
• Tube Length: 160mm
• Cover Glass Thickness: 0.17mm
• PA40X 40X (Spring) Lens
• NA: 0.65
• Tube Length: 160mm
• Cover Glass Thickness: 0.17mm
• PA100X 100X (Spring) Lens
• NA: 1.25
• Tube Length: 160mm
• Cover Glass Thickness: 0.17mm
• Immersion Medium: Oil