Product Overview

Features:
Made of high quality all-steel material, it is durable and hard to wear.
The magnification is adjustable and the image is clear, making it easy to observe the texture and structure of tiny things.
There are six objective lenses available, 4X, 10X, 20X, 40X, 60X, 100X.
Each objective is equipped with a single plastic box for easy storage.
This product is dedicated to a variety of biological microscopes, using a Standard RMS interface 20.2mm.
Specifications:
Condition: 100% Brand New
Material: Steel
Standard: Standard RMS interface 20.2mm
Type: 4X, 10X, 20X, 40X, 60X, 100X Achromatic Objective Lens (Optional)
Magnification
Numerical aperture
Working distance
Thickness of the coverslip
Impregnating medium
Spring
4X
0.1mm
18mm
0.17mm
No
No
10X
0.25mm
7mm
0.17mm
No
No
20X
0.4mm
0.55mm
0.17mm
No
Yes
40X
0.65mm
0.53mm
0.17mm
No
Yes
60X
0.65mm
0.13mm
0.17mm
No
Yes
100X
1.25mm
0.13mm
0.17mm
Oil
Yes
The use of various objectives:
4X: Observe insects, banknotes, repair electronic motherboards, etc. (can be viewed separately), and the imaging is clearer than the magnifying glass.
10X: Repairing fine electronic components, small antiques, etc. (can be viewed separately), the imaging is clearer than the magnifying glass.
20X: Observe aphids, aquatic products, silkworms, etc.
40X: Observe cells, sperm, eggs, artificial insemination, etc.
60X: Observe cells, sperm, eggs, artificial insemination, crude bacteria, etc.
100X: Observe medical tests, blood tests, bacteria, scientific research, students see specimens, etc.
Package list:
1 * Achromatic Objective Lens

Features

1、Made of high quality all‑steel material, it is durable and hard to wear
2、The magnification is adjustable and the image is clear, making it easy to observe the texture and structure of tiny things
3、There are six objective lenses available, 4X, 10X, 20X, 40X, 60X, 100X
4、Each objective is equipped with a single plastic box for easy storage
5、This product is dedicated to a variety of biological microscopes, using a Standard RMS interface 20.2mm.