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Unveiling the Unseen
Long-wavelength femtosecond laser enables calcium imaging at a depth up to 1.2 mm
See through the entire cerebral cortex and corpus callosum, reaching the hippocampus of mice brain
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2.5g miniature headpiece, easily mounted on small animals
ETL-enabled three-dimensional imaging
Unique novel optical design, integrated with cutting-edge technologies such as flexible light-shielding optical fibers, hollow-core optical fbers and MEMS
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Deep brain imaging only requires cranial window surgery, avoiding damage to brain tissues caused by implanted Grin lens.
Longer wavelength of excitation light, lower phototoxicity
Configuration enhances collection of scattered fluorescence, allowing for deep brain imaging using a safe level of laser power
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* The laser repetition rate should be ≥400 kHz
Design and specifications are subject to change without prior notice.
Miniature objective
(TVS-D series)
MEMS scanning
mirror
Green: FlTC-Dextran dye
lmaging depth:0~1428 μm
Excitation wavelength: 1320 nm
Head-fixed imaging of awake mice
Green: AAV-hSyn-GCaMP6s
Magenta: Third harmonic signal
Imaging depth: 0~1236 um
Excitation wavelength: 1320 nm
Head-fixed imaging of awake mice
Green: Thy1-YFPH
lmaging depth: 0~1038 μm
Excitation wavelength:1320 nm
Head-fixed imaging of awake mice
Green: AAV-hSyn-GCaMP6f
lmaging depth: 0~1000 μm
Excitation wavelength:1320 nm
Head-fixed imaging of awake mice
