VMF20A

VMF20A 100W/DC Mercury Lamp Reflected Fluorescence Microscope

40X~1000X, Halogen lamp & Mercury lamp

Core Features

With wide field eyepieces, plan achromatic objectives and fluorescence objectives, the field of view is widely and clear
Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm
6V 20W halogen lamp transmission illumination with brightness control, 100W high voltage mercury lamp, with outside power supply unit

Configurations

WF 10X (Φ18mm)

Trinocular, inclined 30°

Quadruple / Quintuple

N.A.1.25 Abbe Condenser

6V 20W Halogen

110V or 220V

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VMF20A Reflected Fluorescence Microscopes is used for fluorescence microscopy and transmitted bright field observation. It is the ideal instruments in biology, cytology, oncology, geneticist, immunology etc. It is the ideal instrument in biology, cytology, oncology, genetics, immunology etc. It also can be used in scientific research, universities, medical treatment, epidemic prevention etc.

Trinocular can be connected to the camera. 10X wide field plan eyepiece, field Φ18mm, can provide an expanse and smooth space for observation.

100W mercury lamp can provide ample illumiantion for fluorescence observation. The illumination system with 6V 20W halogen lamp (brightness adjustable) can provide clear and bright image for light field observation, but also for phase contrast observation.

By adding the appurtenance of phase contrast unit and camera unit, it can spread to mainfold modes for observation that satisfy the need to different research work.

VMF20A

Diagram of VMF20A

Dimension of VMF20A

Specification for VMF20A
Eyepiece	WF 10X (Φ18mm)
Eyepiece Tube	Trinocular, inclined 30°
Objective	Plan Achromatic Objectives PL 4X/0.10	Plan Achromatic Objectives PL 4X/0.10
	Plan Achromatic Objectives PL 10X/0.25	Plan Achromatic Objectives PL 10X/0.25
		Plan Achromatic Objectives PL 20X/0.40
	Plan Achromatic Objectives PL 40X/0.65 (Spring)	Plan Achromatic Objectives PL 40X/0.65 (Spring)
	Plan Achromatic Objectives PL 100X/1.25 (Spring, Oil)	Plan Achromatic Objectives PL 100X/1.25 (Spring, Oil)
	Fluorescence Objective FL 25X /0.65
	Fluorescence Objective FL 40X /1.00 (Spring, Glycerin)
Focus System	Coaxial coarse/fine focus system, with tension adjustable and up stop, minimum division of fine focusing is 2.0μm
Nosepiece	Quadruple (Backward ball bearing inner locating)	Quintuple (Backward ball bearing inner locating)
Working Stage	Double layer mechanical (Size:160mmX140mm, moving range:75mmX50mm)
Abbe Condenser	N.A.1.25 Rack & pinion adjustable
Filter	Blue filter
Filter	Frosted filter
Collector	For Halogen Lamp
Light Source	6V 20W Halogen Lamp, adjustable brightness
Reflected Fluorescence System	Mercury Lamp House 100W/DC
	Power Supply Unit: AV: 110V or 220V
	Fluorescence filter system B Exciton Wavelength: 450~490nm
	Fluorescence filter system G Exciton Wavelength: 495~555nm

Accessories for VMF20A
Eyepiece	WF 16X (Φ11mm)
Eyepiece	Dividing 10X(Φ18mm) 0.1mm/Div
Objective	Plan achromatic objectives PL 5X /0.12
Objective	Fluorescence objectives FL 100X /1.25 (Spring, Glycerin)
Filter	Yellow filte
Filter	Green filter
Fluorescence Power Supply	100W Fluorescence Power Supply (Wide Voltage range and Constant Power and Calculagraph)
Reflected Fluorescence System	Fluorescence filter system UV exciton wavelength:320~380nm
Reflected Fluorescence System	Fluorescence filter system V exciton wavelength:380~415nm
Phase Contrast Unit	Eyepiece	Centering Telescope
	Objective	Infinity phase contrast plan achromatic 10X/0.25 PHP
		Infinity phase contrast plan achromatic 20X/0.40PHP
		Infinity phase contrast plan achromatic 40X/0.65 PHP (Spring)
		Infinity phase contrast plan achromatic 100X/1.25 PHP (Spring, Oil)
	(PH-¢ñ) Turnplate phase contrast condenser
	(PH-¢ò) Turnplate phase contrast condenser
	Flashboard phase contrast condenser
	Pull board phase contrast condenser
CCD Adapter	0.4X
	0.5X
	1X
	0.5X (with dividing 0.1mm/Div)
Camera	DV-1 (With USB & Video Output)
	DV-2 (With USB Output)
	DC-3 (With Video Output)
Digital camera adapter	CANON Digital Camera Adapter (A610, A620, A630, A640)
Photograph Unit	2.5X/4X Change over photograph attachment with 10X viewing eyepiece
	4X Focusing photograph attachment
	MD Adapter
	PK Adapter