BeneMount cPLR Red-Blue Light Pupil Reflex Detector uses 480nm blue and 630nm red light wavelengths to assess retinal and optic nerve function in animals by measuring wavelength-specific pupillary reflexes.
Core Features
Dual-Light Pathological Localization Technology
Unit: mcd (millicandela)
- Low brightness Red light 630nm: 1800 mcd
- High brightness Red light 630nm: 3646 mcd
- Low brightness Blue light 480nm: 1670 mcd
- High brightness Blue light 480nm: 3367 mcd
Note: Due to voltage and other factors, there may be a fluctuation of ±80 mcd.
Technical Specifications
| Parameter | Detail |
|---|---|
| Light Source | Dual-wavelength LED (630nm / 480nm) |
| Battery | Rechargeable Li-ion |
| Runtime | 6–8 hours continuous operation |
| Charging Time | 3–4 hours (supports PD fast charge) |
Applications
Emergency Triage – Instantly differentiate retinal vs. neural blindness.
Pre-Surgical Screening – Retinal function before assisted cataract surgery.
Neurological Support – Early detection of meningitis/glaucoma.
Wildlife Rescue – Non-contact testing for sensitive species.
Operation Guide
- Activate & Align – Press the top button, align light ports with the pupil.
- Rapid Detection – Dual-light alternates, capturing pupil contraction patterns.
Package List
- BeneMount cPLR Red-Blue Light Pupil Reflex Detector ×1
- Lithium battery ×1
- Battery charger ×1
- Battery storage box ×1
- Set storage box ×1
cPLR is a new diagnostic technique in small animal ophthalmology, which is particularly effective in the differentiation and diagnosis of retinal and optic nerve diseases. Both the literature and the author’s experience in the use of the cPLR test over the last four years have shown it to be a simple and fast method that can be performed in many different settings. Although the test requires the use of special equipment, its cost is not prohibitive. Compared to electroretinography, the cPLR test does not require sedation or general anaesthesia, nor does it involve prolonged dark adaptation, thus enabling its application during routine ophthalmological examination with minimum stress to the animals.[1]
[1] Grozdanic SD, Kecova H, Lazic T. Rapid diagnosis of retina and optic nerve abnormalities in canine patients with and without cataracts using chromatic pupil light reflex testing. Vet Ophthalmol. 2013; 5: 329–340.
BeneMount cPLR Red-Blue Light Pupil Reflex Detector made in China.