The Lumencor LIDA 90-10081 Direct Coupled Brightfield LED Illuminator is a high-quality, LED-based light source specifically designed for brightfield microscopy applications. With the model number LIDA, this product offers even and bright illumination, ensuring clear and detailed imaging. It is ideal for use in various medical, laboratory, and industrial settings, delivering reliable, consistent performance for precise observations and analysis.

**Features and Operating Characteristics:**

- **LIDA Light Engine:**

  - **Light Sources:** Three solid-state sources: Red (610–650 nm), Green (510–600 nm), Blue (420–480 nm).

  - **Light Delivery:** Directly mounts to the transillumination port of major brand microscopes.

  - **Operational Modes:** RGB sequential (camera triggered) and white light for ocular viewing.

  - **Speed:** Maximum 1 kHz RGB channel switching, or all channels (white) can be turned on/off.

  

- **Control Ports:**

  - (1) Rear panel USB port.

  - (2) Rear panel DB15 TTL gating port.

- **Functional Controls:**

  - **USB:** Direct control of channel on/off and output intensity.

  - **TTL:** Single-line sequential R>G>B switching or three-line independent triggering of R, G, and B sources.

- **Control Interfaces:**

  - **Electronic:** Color channel selection and output intensity adjustment via a USB-connected computer running the Lumencor GUI or third-party software.

  - **Manual:** Side-panel knobs for controlling white light output on/off and intensity level.

- **Power Requirements:** 40 W, 9 V, 4.45 A DC power supply is included. 

This LED illuminator stands out for its advanced features and reliability, making it an excellent choice for microscopy applications.