Professional and practical design with beautiful appearance, easy to carry and use.
Usually used in laboratories, schools, teachers, sample observation, eyepiece protection, etc.
Description
Model Number: 1-12mm Aperture diaphragm
D Min.: 1mm
D Max.: 12mm
ØA: 19.8mm
T(Thickness): 5mm
Material: Metal, durable
Quantity: 1 PCS
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.