기능

• It can be used with a variety of pens because of its pressure-sensitive sensor type that counts when you press the petri dish.
• It is easy to read because there are lights on the loupe side as well as on the stage side.
• If you make a mistake in counting, you can reduce the count with the down button.
• You can also adjust the pressure level and the amount of LED light.
• It beeps every time you count, so you can avoid counting mistakes.
• Can be used with your favorite pen!