BX61/BX51/BX51M/BX41M-LED-ESD specifications

BX61

BX51

BX51M

BX41M-LED

Optical system

UIS2 optical system (infinity-corrected)

Microscope frame

Illumination

Reflected/transmitted

Reflected

Reflected (ESD capability)

External 12 V 100 W light source
Light preset switch
LED voltage indicator
Reflected/transmitted changeover switch

Built-in 12 V 100 W light source
Light preset switch
LED voltage indicator
Reflected/transmitted changeover switch

Built-in 12 V 100 W light source
Light preset switch
LED voltage indicator

Built-in power supply for 3 W white LED
Light preset switch

Focus

Motorized focusing
Stroke 25 mm
Minimum graduation 0.01 μm

Stroke 25 mm
Fine stroke per rotation 100 μm
Minimum graduation 1 μm
With upper limit stopper, torque adjustment for coarse handle

Max. specimen height

25 mm (w/o spacer)

65 mm (w/o spacer)

Observation
tubes

Widefield
(F.N. 22)

Inverted: binocular, trinocular, tilting binocular
Erect: trinocular, tilting binocular

Super widefield
(F.N. 26.5)

Inverted: trinocular
Erect: trinocular, tilting trinocular

Reflected light
illumination

BF etc.

BX-RLAA
Motorized BF/DF changeover
Motorized AS

BX-RLA2
100 W halogen (high intensity burner, fiber illuminator mountable)
BF/DF/DIC/KPO
FS, AS (with centering mechanism), BF/DF interlocking ND filter

BX-AKMA-LED/BXKMA-LED
3 W white LED
BF/DIC/KPO
ESD capable
Following features are for BX-AKMA-LED
only :
KPO/oblique illumination
AS (with centering mechanism)
Oblique illumination position settings

Reflected
fluorescence

BX-RFAA
Motorized 6 position turret
Built-in motorized shutter
With FS, AS

BX-URA2
100 W mercury lamp, 75 W xenon lamp
6 position mirror unit turret (standard: WB, WG, WU+BF etc) with FS, AS (with centering mechanism), with shutter mechanism

Transmitted light

100W halogen
Abbe/long working distance condensers
Built-in transmitted light filters (LBD, ND25, ND6)

-

Revolving
nosepieces

For BF

Motorized sextuple

Sextuple, centering sextuple, coded quintuple
(optional motorized revolving nosepieces)

Quintuple, septuple(ESD capable),septuple, coded quintuple(ESD capable)

For BF/DF

Motorized quintuple, motorized sextuple, centering quintuple

Sextuple quintuple, centering quintuple, coded quintuple
(optional motorized revolving nosepieces)

-

Stages

Coaxial left(right) handle stage: 76 (X) x 52 (Y) mm, with torque adjustment
Large-size coaxial left (right) handle stage: 10 0(X) x 105 (Y) mm, with lock mechanism in Y axis

ESD performance

-

Surface resistance of 108 ohm or less, dischage time of 0.2 s or less*

Dimensions

Approx.
318 (W) x 602 (D) x 541 (H) mm

Approx.
318 (W) x 602 (D) x 480 (H) mm

Approx.
318 (W) x 602 (D) x 480 (H) mm

Approx.
283 (W) x 455 (D) x 480(H) mm

Weight

Approx. 25.5 kg
(Microscope frame 11.4 kg)

approx. 20.8 kg
(Microscope frame 10.3 kg)

Approx. 19.5 kg
(Microscope frame 9.8 kg)

Approx. 14 kg
(Microscope frame 6.7 kg)

BXFM

BXFM-S

Optical system

UIS2 optical system (infinity-corrected)

Microscope frame

Focus

Stroke 30mm, Fine stroke per rotation 200 μm, Minimum graduation 2 μm, with torque adjustment for coarse handle

Observation tubes

Widefield
(F.N. 22)

For inverted image: binocular, trinocular, tilting binocular
For erect image: trinocular, tilting binocular

Super widefield
(F.N. 26.5)

For inverted image: trinocular
For erect image: trinocular, tilting trinocular

Reflected light illumination

BF etc.

BX-RLA2
100 W halogen (high intensity burner, fiber illuminator mountable)
BF/DF/DIC/KPO
FS, AS (with centering mechanism), with shutter mechanism

U-KMAS
100 W halogen fiber illumination
BF/DIC/KPO

Reflected fluorescence

BX-URA2
100 W mercury lamp, 75 W xenon lamp
6 position mirror unit turret (standard: WB, WG, WU+BF etc)
with FS, AS (with centering mechanism), with shutter mechanism

-

Revolving nosepiece

For BF

Sextuple, centering sextuple, coded quintuple (optional motorized revolving nosepieces)

For BF/DF

Sextuple, quintupe,centering quintuple,coded quintuple (optional motorized revolving nosepieces)

Dimensions

Approx. 248 (W) x 587 (D) x 249 (H) mm

Approx. 394 (W) x 334 (D) x 276 (H) mm

Weight

Approx. 9 kg (standard combination)

Approx. 6.2 kg (standard combination)

Darkfield lets you observe scattered or diffracted light from the specimen. The light from the lamp travels through ring-form illumination optics in the illuminator and is focused on the specimen. The light from the specimen is reflected only by imperfections in the z axis. The user can identify the existence of even a minute scratch or flaw down to the 8 nm level--smaller than the resolving power limit of an optical microscope. Darkfield is ideal for detecting minute scratches or flaws on a specimen and examining mirror surface specimens, including wafer.

This microscopic observation technique utilizes polarized light generated by a set of filters (analyzer and polarizer). The characteristics of the sample directly affect the intensity of the light reflected through the system. It is suitable for metallurgical structures (i.e., growth pattern of graphite on nodular casting iron), minerals, and LCDs and semiconductor materials.

DIC is a microscopic observation technique in which the height difference of a specimen not detectable with brightfield becomes a relief-like or three-dimensional image with improved contrast. This technique, based on polarized light, can be fitted to your needs with a choice of three specially designed prisms. It is ideal for examining specimens with very minute height differences, including metallurgical structure, minerals, magnetic heads, and hard-disk media and polished wafer surfaces.

This technique is used for specimens that fluoresce (emit light of a different wavelength) when illuminated with a specially designed filter module that can be tailored to your application. It is suitable for inspection of contamination on semiconductor wafers, photo-resist residues, and detection of cracks through the use of fluorescent dye. An optional apochromatic lamp house collector lens system can be added to compensate for chromatic aberrations from visible light to near-infrared light.

IR observation is the preferred method of nondestructively inspecting the inside of electronic devices constructed with silicon or glass that easily transmit IR wavelengths of light. IR objectives are also used with near-infrared techniques such as Raman spectroscopy and YGA laser repair applications.

OLYMPUS Stream has a variety of filters for edge detection, smoothing, and other purposes. You can visualize image features by enhancing and modifying with a processing filter on the acquired image. For best results, you can check or adjust the filter results in a preview display.

For transparent samples such as LCDs, plastics and glass materials, true transmitted light observation is available by using a variety of transmitted light condensers. You can examine your samples in brightfield, darkfield, DIC, and polarized imaging in transmitted light, all in one convenient system.

Using the BX61 or external motorized focus units, you can quickly record and combine images for samples that extend beyond the depth of focus. The EFI image combines all of the individual focus levels into a single 3D image at the touch of a button. The three-dimensional image is created for visualization or three-dimensional measurement.

BX51M and OLYMPUS Stream

Your time is just as important as your working conditions. That's why the BXiS system's imaging and control software can be personalized to fit your process flow. An easy-to-use interface guides you effortlessly through every step from image adjustment image capture, measurements, report creations and data basing or whatever you need to achieve. As a result, you'll find that you can complete your tasks more efficiently regardless of their complexity.

OLYMPUS Stream user interface

As you progress from image capture to report creation, the tool windows you need are always displayed at every stage. You can quickly and easily access control parameters.

Work flow 1 : Image Acquisition

Work flow 2 : Measurements

Work flow 3:Objective Detection

Work flow 4: Report Generation

EFI image

Multiple Image Acquisition of Platinum Wires Cross Sections

OLYMPUS Stream software provides Manual Multiple Image Alignment to enable the creation of panoramic
images of samples that extend beyond the field of view. The simple step-by-step process quickly allows you to
combine the images. The OLYMPUS Stream software then rapidly stitches them together, providing you an output ready for simple visualization or complex measurement.

BX61TRF/BX-RLAA/U-AFA2M/DP Series

With the BX61 microscope, complex operation settings such as illumination level, lens selection and aperture setting, can be set to operate from a single key, either on the microscope keypad or via the PC. This feature makes it easy to reproduce observation conditions with the touch of a single button. A variety of motorized modules, including nosepieces and illuminators, are available to provide you with the full flexibility of the BXiS.

BX41M-LED/BX-AKMA-LED/DP21

The BX41M-LED has an ESD dissipation capability that protects electronic devices from static electricity, the human body, or nearby environments found in the laboratory or shop floor.

BXFM/BXFM-ILH/BX-RLA2

The BXiS can also be adapted to special applications or integrated into other instruments. The modular construction provides for straightforward adaptation to unique environments and configurations with a variety of special small illuminators and fixturing mounts.

Magnetic Head (Brightfield)

DVD (Brightfield)

Wafer (Fluorescence)

Color Filter (Transmitted)

Diverse Lineup Allows Selections According to the Purpose

MPLAPON

Plan Apochromat Objective Lens Series

MPLFLN

Semi Apochromat Objective Lens Series for Brightfield

MPLFLN-BD

Semi Apochromat Objective Lens Series for Brightfield and Darkfield

MPLFLN-BDP

Semi Apochromat Objective Lens Series for Brightfield and Darkfield

LMPLFLN

Long WD Semi Apochromat Objective Lens Series for Brightfield

LMPLFLN-BD

Long WD Semi Apochromat Objective Lens Series for Brightfield and Darkfield

MPLN

Plan Achromat Objective Lens Series for Brightfield

MPLN-BD

Plan Achromat Objective Lens Series for both Brightfield and Darkfield

SLMPLN

Super Long WD Plan Achromat Objective Lens Series

LCPLFLN-LCD

Long WD Semi Apocromatic Objective Lens Series for LCD

LMPLN-IR/LCPLN-IR

Long WD Plan Achomatic Objective Lens Series for Near Infrared light

The DP73 is a 17.3 megapixel cooled digital color camera for microscopes with pixel-shift echnology to attain ultra high resolution, high sensitivity and wide dynamic extended range function to produce contrast balanced images.

Measurement Operation

For quality control and inspection, measurement is an essential function. Even the entry-level OLYMPUS Stream Start includes interactive measurement functions such as distances, angles, rectangles, circles, ellipses, and polygons. All measured results are saved with the image files for further documentation.