32 Pack 4.5-inch Clear Plastic Dual Lens Magnifier, 3X and 6X Magnification 3 cm / 8") of

3 cm / 8") of the Rigol DSA815-TG Spectrum Analyzer provides a resolution of 800x480 pixels allowing a very good overview of all its comfortable functions like Auto Tune

AC Volts: 200/600V +/- 1

and minerals in the Scale of Hardness

Compatible with most of Arduino controllers

Rigol DS1054Z Digital Oscilloscope: Analog channel bandwidth: 50 MHz

32 Pack 4.5-inch Clear Plastic Dual Lens Magnifier, 3X and 6X Magnification 3 cm / 8") of32 Pack Clear plastic magnifier is 110mm (4. 50") in length and features dual lenses of 3x and 6x magnification 3x lens is 50mm in diameter and 6x lens is 20mm in diameter. Ideal for reading maps or newspapers, inspecting jewelry or electronic components, and other situations where a little magnification is useful