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Leica TCS SP8 SMD User Manual

Leica TCS SP8 SMD
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10
Living up to Life
User Manual
Leica TCS SP8 SMD
for FCS, FLIM and FLCS

Table of Contents

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Leica TCS SP8 SMD Specifications

General IconGeneral
TypeConfocal Microscope
Laser Lines405 nm, 458 nm, 476 nm, 488 nm, 496 nm, 514 nm, 561 nm, 594 nm, 633 nm
SoftwareLeica Application Suite X (LAS X)
DetectorsHybrid Detectors (HyD), Photomultiplier Tubes (PMT)
Objective LensesCompatible with Leica HC PL APO objectives (5x to 100x)
Scanning ModesFRAP, FRET, FLIM
ApplicationLive cell imaging, spectral imaging
Spectral DetectionContinuous spectral detection with tunable bandwidth
DimensionsVariable, depending on configuration
WeightVariable, depending on configuration

Summary

Intended Use

Liability and Warranty

General Safety Notes

Commissioning and Use

Instructions for safe system setup, operation, and handling, emphasizing laser safety.

Safety Devices and Safety Labels

Information on familiarizing with safety devices and the importance of not removing or deactivating safety labels.

Laser Safety

Details on laser classes, required safety measures, and precautions for eye and skin protection from laser radiation.

Electrical Safety

Guidelines for safe electrical connection, grounding, and handling of components to prevent shock.

Additional Notes on Handling the System

Protecting the System

Measures to protect the system from damage, including maintenance, cleaning, dust, and chemical exposure.

Ambient Conditions

Electrical Connection Requirements

Detailed specifications for power supply, voltage, frequency, and connection requirements for different units.

SMD Components

General Precautionary Measures for Using APD Detector Units

Safety measures for using APD detectors, including power-on procedures and light exposure.

Laser

Safety Features

Main Circuit Breaker for Disconnecting the Power Supply

Description of the main circuit breaker function for power disconnection on compact and flexible supply units.

Key Switch for the White Light Laser

Location of the detachable key switch for the white light laser for protection against unauthorized use.

Interlock Connector on the White Light Laser

Location and voltage of the interlock connector on the white light laser and its use with remote interlocks.

Interlock Connector on the Scan Head

Location of the interlock connector on the scan head and its role in integrating microscope safety switches.

Safety Switches on the Microscope

Explanation of safety switches on the microscope and how they interrupt the laser beam path.

Special Laser Safety Equipment

Description of laser protection tubes and shields used in inverted microscopes.

Safety Beam Guide on the MP System

Explanation of the safety beam guide and fiber optic cable for VIS, UV, and IR lasers in MP systems.

Key Switch

Information on master key switches for protection against unauthorized laser use and interlock circuits.

Key Switch for UV Lasers

Location of the key switch on the power supply of external UV lasers.

Emission Warning Indicators

Explanation of emission warning indicators that signal laser readiness and potential radiation.

Malfunction of Emission Warning Indicator

Actions to take in case of emission warning indicator malfunction, including immediate power disconnection.

Laser Protection Tube and Laser Protection Shield

Details on the use and reinstallation of laser protection tubes and shields for inverted microscopes.

Master Key Switch on the Compact Supply Unit

Location and function of the master key switch on the compact supply unit for laser safety.

Interlock Connectors

Description of interlock connectors on the supply unit for remote safety interlocks.

Master Key Switch on the Flexible Supply Unit

Location and function of the master key switch on the flexible supply unit for laser safety.

Interlock Connector on the Supply Unit

Details on the interlock connector on the supply unit and its function in interrupting laser paths.

Warning signal in the case of light that is too intense reaching the APDs

Explains warning signals for intense light on APDs and the automatic shut-off feature.

Safety Labels on the System

Switching On the System

Confocal System with Flexible Supply Unit

Step-by-step instructions for switching on the confocal system with a flexible supply unit.

Confocal System with Compact Supply Unit (Only with FLIM)

Step-by-step instructions for switching on the confocal system with a compact supply unit for FLIM.

HyD Reflected Light Detectors (HyD RLDs)

Instructions for using HyD RLDs, including connection, power-on sequence, and status LED meanings.

Starting the SMD Hardware and Software

Sequence for starting SMD upgrade hardware and software, assuming the confocal system is running.

LAS AF

Starting LAS AF

Instructions for launching the LAS AF software and selecting the operating mode (resonant or conventional).

Design of the FLIM Wizard in LAS AF

Explanation of the FLIM Wizard's structure and steps for capturing and optimizing FLIM image data.

Design of the FCS Wizard in LAS AF

Guide to the FCS Wizard's steps for capturing and optimizing image data for FCS measurements.

Selecting the Laser

Activate laser as the excitation source in the configuration menu

Procedure to activate lasers as excitation sources within the TCS SP8 LAS AF configuration menu.

Using MP lasers

Instructions for using MP lasers, including opening shutters and configuring laser parameters.

Using Pulsed UV Lasers

Instructions for using pulsed UV lasers, including opening shutters and activating the laser line.

Using a Pulsed White Light Laser

Steps for using a pulsed white light laser, including selecting lines and adjusting intensity.

FLIM Data Acquisition

External APDs

Steps for acquiring images using external APDs, including electrical switch-on and beam path settings.

External FLIM Photomultiplier

Instructions for using external FLIM photomultipliers, including connection and LAS AF simulator.

Setup FLIM Step – Optimizing the FLIM Measurement Conditions

Steps to optimize FLIM measurement conditions by setting instrument parameters in the FLIM Wizard.

FLIM Data Acquisition with Internal SP FLIM Detectors

Detailed steps for FLIM data acquisition using internal SP FLIM detectors.

Selecting Laser Lines for FLIM

Guidance on selecting laser lines for FLIM measurements, emphasizing the use of pulsed lasers.

Measurements Step – Time Series for FLIM Measurement at Multiple Points

Guide to setting up time series FLIM measurements at multiple points after optimizing conditions.

Control of FLIM Measurements

Instructions for controlling FLIM measurements, including starting, stopping, and monitoring count rates.

Selecting Laser Lines as an Excitation Source for Image Acquisition

Guidance on selecting laser lines for image acquisition, referencing Chapter 15 for mode of operation.

Selecting FLIM Detectors

How to select FLIM detectors (internal, external, non-descanned) for FLIM data acquisition.

Optimizing FLIM Settings

Steps for optimizing FLIM settings, including finding specimen position and running test measurements.

Internal Photomultipliers (Including SP FLIM PMT)

Instructions for configuring internal photomultipliers, including beam path settings and activation.

Summarized Manual for FLIM Experiments

Summarized manual for FLIM experiments

Starting FLIM Data Acquisition

Steps for starting FLIM data acquisition using LAS AF and SymPhoTime.

Measuring the Instrument Response Function (IRF)

Importance of the IRF for accurate lifetime measurements and methods for its determination.

Running IRF Measurement

Steps for running an IRF measurement, including test mode operation and oscilloscope analysis.

Optimizing the Photon Count Rate

Guide to optimizing the photon count rate for FLIM measurements using test mode.

F(L)CS Data Acquisition

Setup Imaging Step – Image Acquisition

Steps to set up the imaging process in the FCS Wizard for image acquisition.

Preparing the FCS Measurement

Steps helpful in preparing for an FCS measurement, excluding the measurement description itself.

Start the FCS Wizard by selecting the FCS operating mode

Initiating the FCS Wizard in LAS AF by selecting the FCS operating mode.

Adjusting the Correction Ring on the Objective

Steps to adjust the objective's correction ring for proper detection volume and optimal focal plane.

Selecting Laser Lines as an Excitation Source for the Image Acquisition

Guidance on selecting laser lines for image acquisition, referencing Chapter 15 for mode of operation.

Setup FCS Step – Optimizing FCS Measurement Conditions

Steps to optimize FCS measurement conditions, including selecting APDs and laser lines.

Optimizing FCS Settings

Steps for optimizing FCS settings, including finding measuring points and running test measurements.

Measurements Step – FCS Measurement Time Series at Multiple Points

Guide to running FCS time series measurements automatically at defined points.

FCS Time Series at Multiple Measuring Points

How to define a time series for FCS measurements at multiple points.

Operating the FCS Measurement Series

Instructions for operating FCS measurement series, including starting, stopping, and monitoring.

Using Pulsed VIS Lasers

Steps for using pulsed VIS lasers for image acquisition, including shutter control and laser activation.

Selecting Detectors for the Image Acquisition

Guidance on selecting detectors (photomultipliers, APDs) for image acquisition in FCS.

Calibrating the Positioning Accuracy of the FCS Measuring Point

Procedure for calibrating and optimizing positioning accuracy for FCS measuring points.

Using Continuous Wave VIS Lasers

Steps for using continuous wave VIS lasers in FCS, including AOTF slider and beam splitter settings.

Summarized manual for FCS or other point measurements

Starting Point/ FCS Data Acquisition

Steps to start FCS data acquisition, including starting the Wizard, scanning, and optimizing settings.

Changing the Specimen

Changing the Objective

Piezo Focus on Upright Microscope

Changing the Filter Cube

Changing Detector Cable Connections on the Scan Head and Router When Using HyD-RLD

Switching Off the System

System with Flexible Supply Unit

Step-by-step instructions for safely switching off the system with a flexible supply unit.

System with Compact Supply Unit (Only for FLIM)

Step-by-step instructions for safely switching off the system with a compact supply unit for FLIM.

Care and Cleaning

Repairs and Service Work

Information on authorized service, data backup, and safety precautions during repairs.

Information on authorized service, data backup, and safety precautions during repairs.

Disassembly and Transport

Troubleshooting

The Instrument Is Losing Sensitivity

Troubleshooting steps for decreased instrument sensitivity, checking laser power and detector alignment.

No FLIM Image is Displayed During Measurement

Troubleshooting steps when no FLIM image is displayed, checking shutters, lasers, and ports.

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