OKA Biological Microscope - XSZ-0808

• 4*, numerical value aperture (N.A): 0.1, working distance (mm): 37.42, can adjust equivalent focus.
• 10*, numerical value aperture (N.A): 0.25, working distance (mm): 7.14.
• 40*, numerical value aperture (N.A): 0.65, working distance (mm): 0.57, spring and can adjust equivalent focus.
• 100*, numerical value aperture (N.A): 1.25, working distance (mm): 0.18, spring and can adjust equivalent focus.

• 10*, view fields (diameter): 18 mm
• 16*, view fields (diameter): 11 mm (can choose and buy)

• Voltage input: AC, 220 V +- 10%，
• Frequency: 50 Hz +-2% or 60 Hz +-2%
• Voltage output: 6 V
• Power output: 20 W
• The type of the lamp: bromine tungsten filament bulb

• 1 x The main body
• 1 x Double ocular stand
• 1 x 4* objective, can adjust equivalent focus
• 1 x 10* objective spring and can adjust equivalent focus.
• 1 x 40* objective spring and can adjust equivalent focus
• 1 x 100* objective spring and can adjust equivalent focus (oilness)
• 2 x 10* ocular
• 1 x Abbe condenser N.A 1.25
• 1 x Color filter (light blue)
• 1 x Mineral pitch
• 1 x wiper
• 1 x Dustproof cover
• 1 x 6 V 20 W bromine tungsten lamp (spare parts)
• 1 x 250 V 1A safety cannulation (spare parts)
• 1 x Manual