560-610 nm; Pulse Energy >5, >50 µJ; Repetition Rate >1, >10 kHz; Min. Pulse Width <2, <5 ns; Jitter <±1 ns Our DL series of dye lasers is a compact, easy to install complement to our DPSS laser products. Designed primarily to operate with the SPOT DPSS lasers for short pulses, the dye lasers can also be combined with the FQS DPSS lasers to produce higher energies. DL series dye lasers convert the output of our pulse lasers to other useful wavelengths, whilst maintaining the benefits of short pulses and high repetition rates. The self-contained dye reservoir and pump enable operation for several weeks on one dye fill. Options of broad and narrow wavelength bandwidth (15 nm to <1 nm) are available. Key Features: Wavelengths: 560 nm to 610 nm (Other Dyes/Wavelengths Available on Request) Max. Pulse Energy: >5 µJ, >50 µJ Repetition Rate: Single Shot to >1 kHz, >10 kHz Minimum Pulse Width: <2 ns, <5 ns Jitter: <±1 ns from external trigger input (typ. 0.5 ns) Beam Diameter: ~1 mm at Output Aperture Line Width: ~4 nm Compact Size Easy to Install Common Base Plate Available for Dye/Pump System Self-contained Dye Pump Tuning Option Dye Used: Pyrromethene 597 Dimensions Dye Head: 270 mm x 122 mm x 60 mm Applications: Photoacoustic Imaging; Spectroscopy

4 UVC-LEDs; 260-280 nm; Total UVC Power 105 mW; Sterilization Time 90 s; Dimensions Sterilization Chamber 20x9x11 cm; Power Supply 5 VDC, 2 A High-speed sterilization in 90 seconds: NTT Advanced Technology’s GUV-C105 UVC sterilization box allows its contents to be sterilized quickly and effectively with the power of deep ultraviolet (UVC) light. Simply insert the item to be sterilized, close the lid and press the button - thanks to the high UVC output of the four built-in UVC LEDs totalling 105 mW, it takes just 90 seconds to sterilize 99.9% of the bacteria present! We follow the distance rules, wear masks and wash our hands. But are the mask, glasses, watch, other accessories or the smartphone that you have with you all day safe? Use the GUV-C105 UVC sterilization box and sterilize masks, glasses, cutlery, stationery, smartphones, etc. with the power of deep ultraviolet light. The procedure is simple, fast and reliable. Disturbing or unpleasant odours known from ozone sterilizers do not occur here. The GUV-C105 UVC sterilization box is based on NTT Advanced Technology's UVC LED Module with 50 mW UVC light output. Thanks to consistent low-power design, the power consumption is very low at 5 VDC and 2 A, so the unit can be operated with standard USB power supplies. The compact driver circuit with GaN FET maximises the available space in the box and minimises the external dimensions. The GaN FET inside the sterilization box is manufactured using NTT AT technology. Key Features: Sterilization Time: 90 s Low Power Consumption: Standard USB Power is Sufficient Large Sterilization Chamber: 20.0 x 9.0 x 11.0 cm Small Outside Dimensions (22.8 x 13.9 x 13.8 cm), Compact Drive Circuit Saves Space Drive Circuit Using GaN FET Enables High-power LED Drive With Low Power Consumption and Small Size UVC LED: 4 Pieces UVC Wavelength: 260 to 280 nm Total UVC Power : 105 mW (2 x 50 mW, 2 x 2.5 mW) Power Supply: 5 VDC, 2 A Applications: Sterilizing Items in 90 s; Removing 99.9% of the Bacteria Present

High-intensity LED Array; 478 nm; Detection Range 500-595 nm; Optical Dynamic Range 60 dB; Electrical Dynamic Range 120 dB; Acquisition Frequency 10 s-2 min With LAMPPY™, OZ Optics provides an exceptionally affordable, yet reliable optical DNA detection system based on isothermal techniques such as "Loop-mediated Isothermal Amplification" (LAMP). Much like "Polymerase Chain Reaction" (PCR) amplification, LAMP is a highly sensitive method of DNA detection that creates billions of copies of a target DNA from a minute amount of sample RNA or DNA. However, unlike PCR, LAMP applies an isothermal process that does not require expensive and complex equipment, nor time consuming thermal cycling. It is a more cost-effective and rapid system. LAMP is especially ideal for rapid diagnosis of pathogens or infectious diseases, with results usually within 30 minutes and for high viral loads less than 20 minutes. The LAMPPY™ system uses an array of high powered LEDs, photodiodes and filters for real-time quantitative detection. The system can be paired with an external battery for a compact, field-deployable diagnostic instrument. Samples to be tested are first mixed with a solution of primers, enzymes, an intercalating dye, and several other components. This mixture is then dispensed into standard 0.1 mL PCR tubes with flat caps, commonly known as low-profile PCR tubes. Acceptable sample volumes can be between 5 µl and 125 μl (10 to 30 μl recommended). The instrument can work with many different solution kits from third parties for different pathogens. For that reason, OZ Optics considers it to be a universal DNA/RNA detection system. The standard system utilizes an excitation diode/filter combination emitting at 450 nm to 488 nm and a filter/detector combination for 500 nm to 595 nm light. This setup is compatible with many popular fluorescent dyes, including SYTO 9, SYBR Green and EvaGreen dyes. Solution kits using these or similar dyes can work with the instrument as-is. However, if the user wants to work with different dyes that utilize different wavelengths, AMS Technologies can provide filter blocks with different filter combinations. The filter blocks can be exchanged by the user, making the instrument extremely versatile and easy to service with downtime reduced to a minimum. The accompanying software is intuitive and easy to use, providing quantitative measurements in real-time while allowing fast and easy setup of assays, protocols, and experiments that can be saved and reused. It will automatically detect attached instruments for quick setup and can run multiple instruments simultaneously on one computer. Data can be exported as CSV, XML, JSON, or PNG. Standard communication is via a USB cable, wireless communication via Wi-Fi will also be offered. Key Features: Use to Detect Viral, Fungal, and Bacterial DNA/RNA Including Covid-19, SARS, Ebola, Cholera, Salmonella, etc. Rapid DNA/RNA Detection (from 20 min) Highly Sensitive and Specific Detection of Low Viral Levels Intuitive Software Displays Real-time Data During Testing Melt Analysis Available With the Included Software Lid Heater Prevents Evaporation and Condensation Compact Modular Design Allows for Easy Cleaning and Maintenance Pair With an External Battery for a Portable and Field-deployable System Test up to 8 Samples Simultaneously (Higher Throughput Systems With up to 96 Samples Available Upon Request) Wireless Communication to Computers and Smartphones (coming soon) A Fraction of the Cost of qPCR-based Systems Private Labelling for Volume OEM Applications on Request Electrical Dynamic Range: ~120 dB Optical Dynamic Range: ~60 dB Excitation Wavelength: 478 nm, FWHM = 20 nm (Typical) Detection Wavelength Range: 500 nm to 595 nm Temperature Range: Adjustable From Ambient to +94°C (Block) and +99°C (Lid) in 1°C Increments Heating Ramp Rate: ~9.6 s/°C Standard Throughput / Test Wells: 8 Acquisition Frequency: 10 s to 2 min Light Source: High-intensity LED Array Detector: Photodiode Array Interface: USB Type B Power Supply: 100-240 VAC Input, 12 VDC Output, <50 W Dimensions: 163 x 104 x 127 mm Weight: 1.67 kg Applications: Screening and Diagnosis of Infection Disease; Food and Water Testing for Microbes; Molecular Biology Research; Dry Block Incubator