Downloads
Software Packages and User Manuals
Download links to the latest user manuals and operation software packages of PicoQuant products.
Pulsed Lasers and Light Sources
Please extract the ZIP archives to some temporary location on your computer and then check the included readme files. Please do not hesitate to contact our support team if you have any questions.
LDH Series, LDH-FA Series, PLS Series
Included in the User Manual of the corresponding PDL Series laser driver
LDH-I Series, PLS-I Series
Included in the User Manual of the Taiko PDL M1
PDL 800-D
PDL 828 “SEPIA II”
Release notes for Operation Software version 1.2.861 (Apr. 2025)
PPG 512
PPL / PPA 512
Prima
Release notes for Operation Software version 1.2.861 (Apr. 2025)
Sepia PDL 810
Release notes for Operation Software version 1.2.861 (Apr. 2025)
Taiko PDL M1
Release notes for Operation Software version 2.1.4530 (Oct. 2023)
Unico
Release notes for Operation Software version 1.2.861 (Apr. 2025)
VisIR/VisUV
Release notes for Operation Software version 1.2.861 (Apr. 2025)
Time Tagging and TCSPC Electronics
Please extract the ZIP archives to some temporary location on your computer and then check the included readme files. Please do not hesitate to contact our support team if you have any questions.
Note that all modules (except PicoHarp 300) are also compatible with the UniHarp and the snAPI software packages.
HydraHarp 400
Release notes and SHA-256 hash for Operation Software version 3.0.0.4 (Apr. 2022)
HydraHarp 500
Release notes and SHA-256 hash for Operation Software version 1.0 (Aug. 2025)
MultiHarp 150 / MultiHarp 160
Release notes and SHA-256 hash for Operation Software version 4.0 (Feb. 2025)
PicoHarp 300
Release notes and SHA-256 hash for Operation Software version 3.0.0.3 (Oct. 2015)
PicoHarp 330
Release notes and SHA-256 hash for Operation Software version 2.0 (Sep. 2024)
TimeHarp 260
Release notes and SHA-256 hash for Operation Software version 3.2 (Oct. 2023)
Photon Counting Detectors
PMA Hybrid Series
PMA Series
Software
Please extract the ZIP archives to some temporary location on your computer and then check the included readme files. Please do not hesitate to contact our support team if you have any questions.
Accessories
Fluorescence Microscopes
FlexLambda
Components for LSM Upgrade Kits
This section contains manuals for Laser Combining Unit and Detection Units, independent of LSM Manufacturer. Please see the next section for user manuals specific to each LSM.
Dual Channel PMT detection unit
Dual Channel SPAD detection unit
Laser Combining Unit (LCU)
Multi Channel PMA Hybrid detection unit
Single Channel SPAD detection unit
Single Channel PMA Hybrid detection unit
LSM Upgrade Kits
This section contains user manuals specific to each LSM manufacturer.
Evident (Olympus)
User Manuals specific for Upgrade Kits for Laser Scanning Microscopes from Evident (Olympus)
Nikon
User Manuals specific for Upgrade Kits for Laser Scanning Microscopes from Nikon
Scientifica
User Manuals specific for Upgrade Kits for Laser Scanning Microscopes from Scientifica
Zeiss
User Manuals specific for Upgrade Kits for Laser Scanning Microscopes from Zeiss