The Keeler All Pupil II LED Wired is a binocular indirect ophthalmoscope (BIO) designed for ophthalmologists and optometrists who demand precision, comfort, and reliability in every examination. Built on the legacy of the best-selling All Pupil indirect, this wired LED version combines clinical-grade optics with a practical, instrument-friendly form factor suited for high-volume practice environments.

Illumination and optical performance

With 2,000 lux of LED output — adjustable down to just 2% of maximum — the All Pupil II gives the clinician complete control over illumination intensity across all examination scenarios. The LED light source produces neutral, high-contrast light that, combined with Keeler’s individually laser-aligned optics, delivers sharp, high-definition retinal images. IR/UV filters are built directly into the optics, providing full-time patient protection without additional attachments.

Designed for extended use

At 520 grams, the All Pupil II is one of the lightest instruments in its class. The headband incorporates extra cushioning and a contoured, non-slip design to maintain stability and comfort throughout prolonged examinations — including surgical procedures.

Single-control aperture system

A single control changes both aperture size and position in one movement, allowing the clinician to adapt to all pupil sizes without interrupting the examination workflow. Three aperture options are available, along with a wide-angle soft light diffuser that eliminates edge shadows on the condensing lens — particularly useful during difficult and peripheral examinations.

Smart Pack wired power supply

This unit ships with the Keeler Smart Pack — a wired power supply system that combines a compact, wall-mountable design with reliable performance for fixed clinical workstations.

Included in this configuration: LED wired headset · Smart Pack power supply