Spunbond Nonwoven Production Line The polyester PET non-woven production line is used for the production of non-woven fabrics such as polypropylene spinning, web forming, and hot rolling reinforcement. Using polypropylene as the main raw material, supplemented by color masterbatch, anti-oxidation, anti-pilling, flame retardant and other auxiliary agents, it produces PP spunbond hot-rolled non-woven fabrics with different colors, properties and uses, and polyester spunbond and hot-rolled non-woven fabrics. It has the excellent characteristics of high strength, low shrinkage, heat resistance, good stability, breathable waterproof, flame retardant, acid and alkali resistance, moth-proof, non-toxic and anti-ultraviolet. Spunbonded non-woven fabric production line, non-woven fabric production line, non-woven fabric production machinery and equipment, non-woven fabric making machine Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.czsmmsmachine.com
Perfect Appearance Design
Perfect Ergonomics Design
Â
Total Magnification
   Objective
Eyepiece
4×
10×
40×
100×
10×
40×
100×
400×
1000×
16×
64×
160×
640×
1600×
Objective(with 10×Eyepiece, subject to standard outfit)
Infinity Plan Achromatic
Objective
Numerical
Aperture
N.A.
Objective Field(mm)
Resolution
 (μm)
Working Distance
(mm)
Field φ20
4×
0.10
5
2.8
10
10×
0.25
2
1.1
2.1
40×(s)
0.66
0.5
0.42
0.58
100×(water, s)
1.25
0.2
0.22
0.19
100×(oil, s)
1.15
0.2
0.22
0.19
Â
Perfect Appearance Design
Perfect Ergonomics Design
Â
Total Magnification
   Objective
Eyepiece
4×
10×
40×
100×
10×
40×
100×
400×
1000×
16×
64×
160×
640×
1600×
Objective(with 10×Eyepiece, subject to standard outfit)
Infinity Plan Achromatic
Objective
Numerical
Aperture
N.A.
Objective Field(mm)
Resolution
 (μm)
Working Distance
(mm)
Field φ20
4×
0.10
5
2.8
10
10×
0.25
2
1.1
2.1
40×(s)
0.66
0.5
0.42
0.58
100×(water, s)
1.25
0.2
0.22
0.19
100×(oil, s)
1.15
0.2
0.22
0.19
Â
Optical Parts Microscope for High Resolution Optical Microscope Machine
Model NO.: B302
Shape: Cylindrical Shaped Lens
Usage: Teaching, Research
Principle: Optics
Principle of Optics: Infinity Optical System
Nosepiece: Quadplex
Abbe Condenser: Abbe N.a.1.25(Iris Diaphragm)
Aspheric Illumination: 3wled Illumination
Mechanical Stage: 145mmx140mm,Two Slide Holder
Coaxial Coarse and Fine Focusing Knobs: Coarse Focusing Travel Range:25mm
Infinity Objective: Eplan4X/10X/40X/100X
Trademark: Optec
Transport Package: Carton
Specification: 350x270x470(mm)
Origin: Chongqing
HS Code: 9011100000
Model NO.: B302
Shape: Cylindrical Shaped Lens
Usage: Teaching, Research
Principle: Optics
Principle of Optics: Infinity Optical System
Nosepiece: Quadplex
Abbe Condenser: Abbe N.a.1.25(Iris Diaphragm)
Aspheric Illumination: 3wled Illumination
Mechanical Stage: 145mmx140mm,Two Slide Holder
Coaxial Coarse and Fine Focusing Knobs: Coarse Focusing Travel Range:25mm
Infinity Objective: Eplan4X/10X/40X/100X
Trademark: Optec
Transport Package: Carton
Specification: 350x270x470(mm)
Origin: Chongqing
HS Code: 9011100000
B302Â Series Biological Microscope
Perfect Optical System
B302Â Series Biological Microscope
Perfect Optical System