BRESSER 5803850 Analyth STR Trino 10x-40x Trinocular Stereo Microphone Instruction Manual
- June 5, 2024
- BRESSER
Table of Contents
- BRESSER 5803850 Analyth STR Trino 10x-40x Trinocular Stereo Microphone
- All parts
- Choosing a place for the microscope
- Illumination
- Observation
- Focusing and dioptre compensation
- Trinocular head
- Replacing the eyepieces (optional)
- Adjusting the friction of the focusing drive
- Cleaning and maintenance
- Technical data
- CE Declaration of Conformity
- UKCA Declaration of Conformity
- Disposal
- Warranty & Service
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
BRESSER 5803850 Analyth STR Trino 10x-40x Trinocular Stereo Microphone
CAUTION!
To work with this microscope, sharp and pointed aids are being used. Please
take care that this microscope and its accessories are stored at a place out
of reach of children. Let children only work with this microscope under an
adult’s supervision! Keep packing material (plastic bags etc.) away from
children!
All parts
- Eyepieces
- Dioptre scale
- Trinocular head
- Focus wheel
- Incident light illumination
- On/Off switch
- Brightness control (incident light)
- Brightness control (transmitted light)
- Transmitted light illumination
- Microscope stage with object plate
- Object clamps
- Lens holder (rotatable)
- Battery compartment
- Power supply connection
- Dust cover
- Object plate (black/white)
- Power supply
- Rubber eyecups (2 pieces)
- Carrying handle
Choosing a place for the microscope
Before starting, choose a sufficient location for microscopic. Please take
care that your microscope stands on an even and solid ground.
Position your device so that it can be disconnected from the power supply at
any time. The wall socket should always be located near the device and be
easily accessible, since the plug on the power cord serves as a disconnecting
device for the power supply.
Illumination
With the Analyst STR you have three illumination options: incident light,
transmission light and both. First, connect the power supply to a power supply
socket and then into the power supply connection of the microscope (14). Now,
engage the main switch (6).
The illumination for incident light and transmitted light can be adjusted
separately by using the two brightness control buttons (7 and 8). After
switching off, the selected setting is retained. Alternatively, the Analyth
STR can also be operated with batteries. To insert the batteries (type AA),
open the battery compartment (13) on the underside of the microscope. Make
sure that the polarity is correct. The microscope can also be used with the
power supply when batteries are inserted. Rechargeable batteries will not be
charged.
Note:
The LED illumination has a life span of approx. 20,000 hours. In the case of a
technical error please contact the service center.
Observation
Place the desired object in the middle of the stage (10) and secure it with the clamps (11) if necessary. The objective’s magnification (1x, 2x or 4x) can be adjusted by turning the objective holder (12). Start your observations always with the lowest magnification (1x). Look through the eyepieces (1) at the binocular head (3). Adjust the sharpness with the focuser (4).
Focusing and dioptre compensation
Set the dioptre scale (2) to the middle position (shiny ring) and observe an
object.
Now close your left eye and adjust the focus with the focuser (4) for your
right eye. Then, close your right eye and adjust the focus for your left eye
with the dioptre scale. Now, the microscope is adjusted for your eyes. Note
the setting of the dioptre scale you need to use in the future.
Eye distance
The Analyst STR is equipped with an adjustable binocular head. To set your
eye distance, move the eyepieces against each other until you found the ideal
position.
Trinocular head
The trinocular head is suitable for mounting a camera.
The mounting fixture is designed for adaptors with a diameter of 23.2 mm.
The camera is inserted into the trinocular head. If necessary, use a suitable
adaptor. The inner part can be adjusted in height and can be secured with a
knurled screw. Tighten the knurled screw only slightly. Not every camera can
be adjusted parfocal to the eyepieces. The Bresser MikroCam cameras can be
used together with a suitable reducing lens (0.5x, 0.75x or 1x depending on
the model).
If you do not know whether or which adapter you need, please contact our
Service Team.
If your camera cannot be adjusted parfocal, you can correct using the focusing
knobs. However, the image in the eyepieces will then be blurred.
With very flat objects, it can also occur that the object does not come into
focus. In this case, it is advisable to place it on a small pedestal.
Replacing the eyepieces (optional)
To replace the eyepieces you need to loosen the clamp screw on the underside
of the eyepiece holder. You can then easily remove and replace the eyepieces.
The clamp screws serve only as protection so that the eyepieces will not fall
out.
Adjusting the friction of the focusing drive
It can happen that the Microscope head is no longer held by the focusing drive
and shuts down because of his net weight.
By turning the two focusing wheels in opposite directions, the friction can be
adjusted more firmly or loosely.
Cleaning and maintenance
Your microscope is a high-quality optical instrument. Please take care that neither dust nor fingerprints take place on the optical surfaces. If necessary, clean the microscope body with a slightly moistened soft cloth. Use a separate clean cloth with some drops of alcohol to clean the optical surfaces. After using, the microscope should be protected with its dust cover.
Note:
Please consider that a sufficient treated microscope keeps its value and
optical quality for many years.
Technical data
- Trinocular head
- Eyepieces: 2pcs. 10x
- Objectives: 1x, 2x, and 4x, Stereo
- Total magnification*): 10x, 20x, 40x
- Illumination type: LED
- The total magnification can be calculated by multiplying the objective magnification with the eyepiece magnification.
CE Declaration of Conformity
Bresser GmbH has formed a „Conformity Declaration“ in line with the applicable
directive. This declaration is available for review under
http://www.bresser.de/download/58038X0/CE/5803800-5803850_CE.pdf
UKCA Declaration of Conformity
Bresser UK Ltd. has formed a „Declaration of Conformity“ in line with the
applicable directive. This declaration is available for review under
http://www.bresser.de/download/58038X0/UKCA/5803800-5803850_UKCA.pdf
Disposal
Dispose of the packaging materials properly, according to their types, such as
paper or cardboard. Contact your local waste disposal service or environmental
authority for information on the proper disposal.
Do not dispose of electric equipment together with household waste material!
In observance of European Directive 2002/96/EC on waste electrical and
electronic equipment (WEEE) and its implementation in accordance with national
law, electric equipment that has reached the end of its life must be collected
separately and returned to an environmentally compatible recycling facility.
Discharged batteries and damaged re-chargeable batteries must be disposed of
at special battery collection points. Information is available from your local
disposal agent or local authority regarding the disposal of devices or
batteries.
Warranty & Service
The regular warranty period is 2 years and begins on the day of purchase. To benefit from an extended voluntary guarantee period as stated on the gift box, registration on our website is required. You can consult the full warranty terms as well as information on extending the warranty period and details of our services at www.bresser.de/warranty_terms.
References
- Bresser | Startseite | Expand Your Horizon mit BRESSER
- Bresser UK | Home page | Online optics and electronics to explore the world around us.