The Boston round bottle, also known as the Boston round bottle, refers to a bottle with a rounded shoulder and side. They are made of glass. Bottles come in many different sizes, so they can be used to store beauty products, medicines, or cooking products, among other things. These bottles are available in a variety of colors and many different types of caps, so almost any product can hold them. Posing out of a Boston round neck is usually very straight. They begin to take on a rounded shape below the neck and the sides of the bottle are also somewhat rounded. The bottom of the Boston round bottle is flat, so they support themselves very well. Even though they have a rounded appearance, the shape of the bottles is not circular. This is because they are usually long and not too wide. These bottles vary in size. Boston Bottle,Boston Round Bottles,Sprayed Boston Round Bottle,Boston Round Bottles Dropper Linzhou Linhe Glass Technology Co.,Ltd. , https://www.lhglassbottle.com
Objectives
Obj.Mark
Obj.Type
Magnification
Numerical
Aperture
(N.A.)
Working
Distance(mm)
System
LPL5X/0.13
 LWD Infinity Plan
5×
0.13
16.04
Dry
LPL10/0.25
 LWD Infinity Plan
10×
0.25
18.48
Dry
LPL20/0.40
 LWD Infinity Plan
20×
0.40
8.35
Dry
LPL50/0.70(S)
 LWD Infinity Plan
50×
0.70
1.95
Dry
LPL80/0.80(S)
 LWD Infinity Plan
80×
0.80
0.85
Dry
LPL100/0.90
   (Dry, S)
LWD Infinity Plan
100×
0.90
1.00
Dry
Eyepieces
Eyepiece
Mark
Eyepiece Type
Magnification
Field Dia.(mm)
Focus
(mm)
WF10×-18
Plan Wide Field
10×
Φ18
25
WF10×-18
Reticle Eyepiece(0.1mm)
10×
φ18
25
WF16×
Plan Eyepiece
16×
φ13
15.6
WF12.5×
Plan Eyepiece
12.5×
φ14
20
5×
Huygenian Eyepiece
5×
φ20
50
                                                              Â
Â
Â
Objectives
Obj.Mark
Obj.Type
Magnification
Numerical
Aperture
(N.A.)
Working
Distance(mm)
System
LPL5X/0.13
 LWD Infinity Plan
5×
0.13
16.04
Dry
LPL10/0.25
 LWD Infinity Plan
10×
0.25
18.48
Dry
LPL20/0.40
 LWD Infinity Plan
20×
0.40
8.35
Dry
LPL50/0.70(S)
 LWD Infinity Plan
50×
0.70
1.95
Dry
LPL80/0.80(S)
 LWD Infinity Plan
80×
0.80
0.85
Dry
LPL100/0.90
   (Dry, S)
LWD Infinity Plan
100×
0.90
1.00
Dry
Eyepieces
Eyepiece
Mark
Eyepiece Type
Magnification
Field Dia.(mm)
Focus
(mm)
WF10×-18
Plan Wide Field
10×
Φ18
25
WF10×-18
Reticle Eyepiece(0.1mm)
10×
φ18
25
WF16×
Plan Eyepiece
16×
φ13
15.6
WF12.5×
Plan Eyepiece
12.5×
φ14
20
5×
Huygenian Eyepiece
5×
φ20
50
                                                              Â
Â
Â
Model NO.: MDJ200
Shape: Cylindrical Shaped Lens
Usage: Teaching, Research
Principle: Optics
Principle of Optics: Metallographic Lwd Infinity Optical System
Nosepiece: Quadplex
Filter: Blue/Green/Grey
Polarizing Unit: Polarizer/Analyzer
Mechanical Stage: 180X180mm 50X40mm
Stage Plate: Φ12.5
Illuminaton: 3W LED Lamp.(Option)6V/20W Halogen Lamp
Trademark: Optec
Transport Package: Carton
Specification: 437x268x522(mm)
Origin: Chongqing
HS Code: 9011100000
Model NO.: MDJ200
Shape: Cylindrical Shaped Lens
Usage: Teaching, Research
Principle: Optics
Principle of Optics: Metallographic Lwd Infinity Optical System
Nosepiece: Quadplex
Filter: Blue/Green/Grey
Polarizing Unit: Polarizer/Analyzer
Mechanical Stage: 180X180mm 50X40mm
Stage Plate: Φ12.5
Illuminaton: 3W LED Lamp.(Option)6V/20W Halogen Lamp
Trademark: Optec
Transport Package: Carton
Specification: 437x268x522(mm)
Origin: Chongqing
HS Code: 9011100000
MDJ Inverted Metallurgical Microscope
Remark:20×,40×,100× are with spring Â
                                                             Â
MDJ Inverted Metallurgical Microscope
Remark:20×,40×,100× are with spring Â
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