10 Microscopy

 

10.1 Stereo Zoom Microscopes & Fixed Stereo Microscopes

Kyowa Model SDZ Stereo Zoom Microscope (Kyowa Web Site)

The optical quality of the Kyowa Stereo Zoom microscopes is well established. The highly corrected optical system is a parfocal twin zooming design with objectives inclined at 12 degrees. The SDZ head has a zooming range of 0.7x to 4.5x which can be extended by using 0.5x, 0.75x, 1.5x, 2x auxillary lenses and 10x, 15x, 20x wide field eyepieces. The wide field image is sharp and erect; no refocusing is required throughout the zoom magnification range.

Two versions of the SDZ stereo head are available, the SDZ-Bi binocular head and SDZ-Tr trinocular head. The trinocular head is designed for use with digital imaging systems. A push/pull lever transfers the left side image to the photo tube. The right side image is retained and can be viewed simultaneously with photography.      

The modular range of components allows for incident and transmitted light, polarising attachment, dark field and  mechanical stages.

The heads can be mounted on universal or long arm stands for convenience of observation.

SDZ Stereo Zoom Microscope with trinocular head 

 A digital camera is mounted on the Photo tube 

SDZ Stereo Zoom Microscope with transmitted light and oblique surface illuminator

 

Magnification, Field Diameter & Working Distance for the SDZ Stereo Zoom Microscope

 

HWF10x eyepieces

HWF15X eyepieces

HWF20X eyepieces

WD (mm)

Magnification

Field (mm)

Magnification

Field

Magnification

Field

Zoom body zoom ratio 6.5:1

86

7x to 45x

32.8 to 5.1

10.5x to 67.5x

21.7 to 3.4

14x to 90x

16.1 to 2.5

Auxiliary Lens

0.5x

158

3.5x to 22.5x

67.5 to10

5.2x to 33.6x

43.2 to 6.7

7x to 45x

32.2 to 5.0

Auxiliary Lens

0.75x

100

5.2x to 33.7x

43.8 to 6.8

7.9x to 50.6x 

29.0 to 4.5

10.5x to 67.5x

21.5 to 3.4

Auxiliary Lens

1.5x

44

10.5x to 67.5x

21.9 to 3.4

15.8x to 100x

14.5 to 2.2

25x to 135x

10.8 to 1.7

Auxiliary Lens

2x

30

14x to 90x

16.4 to 2.6

21x to 135x

10.9 to 1.7

28x to 180x

8.1 to 1.2

 

SDZ Stereo Zoom Microscope on a US-2 Universal Arm 

SDZ Stereo Zoom Microscope on a FM-1 Long Arm Stand.

Twin Fibre Optic light guides illuminate the sample.

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SD Fixed magnification Stereo Microscopes

The SD Stereo heads contain 2 pairs of parfocal objectives, either 1x-2x, 1x-3x, 2x-4x. The convergent optical system with it's 12 degree angle gives erect, unreversed images. All optical surfaces are coated to eliminate glare, enhance contrast and increase light transmission. The modular construction gives a wide choice of accessories including:

Incident and transmitted light sources, fluorescent ring illumination, darkfield & polarising attachments;

Mechanical & glide stages, universal cross arm stand, long arm stand and digital imaging coupling tube  (as for SDZ stereo above)

Magnification vs. field of view and working distance

 

HWF10x eyepieces

HWF15X eyepieces

HWF20X eyepieces

Model

Objective pair

WD (mm)

Magnification

Field (mm)

Magnification

Field

Magnification

Field

SD-2P(L)-1

1x

2x

106

10x

20x

23.0

11.5

15x

30x

15.0

7.5

20x

40x

11.5

5.7

SD-2P(L)-2

1x

3x

79

10x

30x

23.0

7.7

15x

45x

15.0

5.0

20x

60x

11.5

3.7

SD-2P(L)-3

2x

4x

61

20x

40x

11.5

5.7

30x

60x

7.5

3.7

40x

80x

5.7

2.8

Enquire for descriptive leaflet and pricing for different optical combinations & accessories

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10.2 Metallurgical Microscopes from Kyowa with high quality optics as standard (Kyowa Web Site)

Kyowa.s reputation in the field of optics has been established over the past 40 years. The latest addition to their range are 2 microscopes for the materials laboratory, an upright microscope Model ME-LUX2  and an inverted microscope

ME-LUX2-IV. The quality of the plan achromat objectives compares favourably with more expensive products.

A excellent versatile inverted microscope equally at home in the university research laboratory or industrial Met Lab. The plan achromatic objectives are fitted as standard to give high resolution flat field images.

A powerful Kohler illuminator with field and field stops gives adequate illumination even when using the high resolution Plan M100x dry objective.  

The binocular or trinocular viewing head has a adequate illumination even when using the high resolution Plan M100x dry objective.

ME-LUX2-IVC Inverted Metallurgical Microscope with trinocular viewing head & c-mount adapter

 

Specification ME-LUX2-IV Inverted Microscope

Parameters

Model

Characteristics

Mechanical tube length

 

160mm

Construction

 

Inverted microscope, stable heavy frame

Nosepiece

 

Quadruple revolving nosepiece, ball bearing movement 

Focusing

Co-axial fine and course focus 12mm range. Rotation of fine focus equivalent to 1mm, graduations 0.01mm

Mechanical Stage

ME-LUX2-IV

Rectangular stage 180 x 150 mm. Graduated low coaxial controls, range 30 x30 mm..

Viewing Head

ME-LUX2-IV-2

Binocular head, inclined 45deg. Interpupiliary adjustment 54 to 74mm. Dioptre adjustment ring on both eyepieces

ME-LUX-IV-3C

Trinocular head with beam splitter, 100% binocular 0% phototube or 80% bincular 20% phototube. C-mount adapter fitted

Illumination

ME-LUX2-2 or 3C

 

Built in epi-illumination 6V/20W halogen lamp with variable intensity. Field & aperture diaphragms with filter slot for Kohler illumination.

Optical Components

Eyepieces

WHE 10x/18 widefield.

WH15x/14 wide field

K20x/8 compensating

 

Objectives

M-Plan flat field objectives 5x, 10x, 20x, 40x spr 60x spr dry, 100x spr dry

Standard accessories

 

 

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ME-LUX2-3C  Upright Metallurgical Microscope

In applications where it is easier to use an upright incident light microscope the ME-LUX2 is the answer. It features the same plan achromatic objectives as are used in the inverted model and the same high power incident Kohler illumination.

An optional transmitted light system can be fitted into the base of the microscope.

ME-LUX2 Upright Microscope

 

Specification ME-LUX2 Upright Microscope

Parameters

Model

Characteristics

Mechanical tube length

 

160mm

Construction

 

Upright microscope, stable heavy frame

Focusing

 

Co-axial fine and course focus 30mm range. Rotation of fine focus equivalent to 1mm, graduations 0.01mm

Nosepiece

 

Quintuple revolving nosepiece, ball bearing movement 

Mechanical Stage

ME-LUX2

Rectangular stage 185 x 140mm. Graduated low coaxial controls, range 52 x77mm

ME-LUX2-L  (+transmission)

Rectangular stage 160 x 140mm. Graduated low coaxial controls, range 50 x75mm

Condenser

ME-LUX2-L

Abbe NA 1.25 on focusing mount. Iris diaphragm & filter holder

Viewing Head

ME-LUX2-2

Binocular head, inclined 45deg.

Interpupiliary adjustment 54 to 74mm.

Dioptre adjustment ring on both eyepieces

ME-LUX-3C

Trinocular head with beam splitter, 100% binocular 0% phototube or 80% bincular 20% phototube. C-mount adapter fitted

Illumination

ME-LUX2-2 or 3C 

Built in incident illumination 6V/20W halogen lamp with variable intensity. Field & aperture diaphragms with filter slot for Kohler illumination.

ME-LUX-2L or 3CL

Transmission illumination system in addition to incident light illumination

Optical Components

Eyepieces

WHE 10x/18 wide field.                             

WH15x/14 wide field

K20x/8 compensating

 

Objectives

M-Plan objectives  5x, 10x, 20x, 40x spr, 60x spr dry, 100x spr dry

Standard accessories

 

 

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Plan Flat Field Objectives

Special multiplayer coatings to increase resolution and enhance contrast.

Objectives Eyepieces

Magnification

N.A.

W.D. (mm)

Magnification

Field No.

Eye point

Focal length

Mplan  5x

0.10

16.5

WHE 10x

18.0

20.0

25

Mplan 10x

0.25

7.5

WH15x

14.0

14.0

16.7

Mplan 20x

0.40

8.0

K20x

8.0

11.0

12.5

Mplan 40x

0.65

0.6 sprung

Mplan 60x

0.85

0.2 sprung

Mplan 100x

0.80

0.5 sprung

 

Enquire for descriptive leaflet and pricing for different optical combinations.

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10.3 Motic Digital Imaging Packages for Microscopy

 

When you purchase a microscope digital imaging camera from Motic you are buying a complete package for your microscope. This includes photo eyepiece (12mm) 4 eyepiece adaptors, USB 2.0 PCI card (not model 480), calibration, all connecting leads, Images Plus 2.0 Software.

 

There are 3 Cameras which are now available. All are C-mount compatible.

 

Model

Camera

Powered

Pixels

Format

Output

Software

Moticam 480

Sony 1/3”CCD

PC Laptop

420 Kpixel

712x582

USB 1.1

S video

RCA Cable

Images Plus v2.2

Moticam 1000

CMOS 1/2 in

PC Laptop

1.3 Mpixel

1280x1024

USB 2.0

pci card

Images Plus v2.2

Moticam 2000

CMOS 1/2 in

PC Laptop

2.0 Mpixel

1600x1280

USB 2.0

pci card

Images Plus v2.2

  

Moticam 1000  

Moticam 2000 

Motic 2000 Digital camera on trinocular microscope viewing head.Image displayed on Laptop or PC.

Unit will also fit the eyepiece on a binocular viewing head.

The model 480 is a convenient unit for teaching application; it has an analogue S-video or RCA cable output to a monitor. Simultaneously the image can be displayed on a laptop or PC via the USB connection.

Models 1000 and 2000 are solely PC or Laptop based.  They connect via a USB 2.0 PCI card.  Like the 480 they are powered from the PC or Laptop.

Compact Dimensions:

Moticam 1000 - 40mm x 70mm x 30mm height / 1.6in x 2.75in x 1.25in height

 

Moticam 2000 - 48mm x 48mm x 30mm height / 1.9in x 1.9 in x 1.25in height

 

Images Plus v 2.0 Software.

 

Basic features of this advanced software package are:

 

Image capture

from live images in JPG, BMP or MIG Format

1024 x 768, 800 x 600, 640 x 480, 320 x 240

Measurement

lengths, areas, perimeters, angles, Particle sizing

Auto calibration procedures

Internet

share over the internet.

Combine

add, subtract, deep field image combination.

Enhance

brightness, colour, contrast, and add notes.

Export 

to spreadsheets, to reports.

 

Typical software applications 

 

Analysis of particles

Length, Area & angle measurement

 

Particle Size Analysis

No.

Area

Perimeter

1

73200000.0

35820.8

2

38100000.0

33758.1

3

54820000.0

29938.0

4

33720000.0

24903.7

5

51750000.0

29117.9

6

35210000.0

27022.5

The number of Objects

6

Total Area :

286800000.0Squm

Percentage of total area in the whole image :

8.752441 %

Minimum object area :

33720000.0Squm

Maximum object area :

73200000.0Squm

Average object area :

47800000.0Squm

Minimum object perimeter :

24903.7um

Maximum object perimeter :

35820.8um

Average object perimeter :

30093.5um

 

Ordering Information

Model

Resolution

Software

Code No.

Moticam 480

480Kpixel

Images plus 2.2

10-0480

Moticam 1000

1.3Mpixel

Images plus 2.2

10-1000

Moticam 2000

2.0Mpixel

Images plus 2.2

10-2000

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