TECHNICAL DOCUMENTS
DOCUMENT NAME CATEGORY
Safe operation of BPI® lens tinting instruments Lens Tinting Safety
Switch replacement (Tinting systems) (PDF) Lens Tinting Repair
Heating element replacement (PDF) Lens Tinting Repair
Thermostat replacement (PDF) Lens Tinting Repair
Tinting Instrument Maintenance Lens Tinting Repair
Heat transfer fluid Lens Tinting Repair
Lens tinting instrument trouble shooting guide (PDF) Lens Tinting Repair
Troubleshooting tinting systems with circuit breaker switches Lens Tinting Repair
World line voltages Lens Tinting Repair
Altitude and temperature Lens Tinting Repair

Coloring Plastic Lenses 1 Lens Tinting
Coloring Plastic Lenses 2 Lens Tinting
Tinting Today's Lenses Lens Tinting
Polycarbonate Lenses, How to tint them Lens Tinting
Color corrections, mixing tints, tinting times (PDF) Lens Tinting
Tinting Guide for Seiko™ Diacoat Lenses Lens Tinting
Interview with Dr. H. A. Wertheim Lens Tinting

Sistema de tintado BPI® para lentes organicas Lens Tinting (Espanol)

Seasonal Affective Disorder (SAD) & BPI Winter Sun Therapeutic Lens Tinting
Special Tinted Lenses and Autism Therapeutic Lens Tinting
Dyslexia Information Therapeutic Tinting/Dyslexia
Dyslexia Bibliography Therapeutic Tinting/Dyslexia
Tinted Lenses and Parkinson's Disease Therapeutic lenses/Parkinson's
FL-41 and Blepharospasm Therapeutic Lens Tinting
Tinted Lenses and Childhood MigraineTherapeutic lenses/Migraine

Gradient Microswitch Trouble-Shooting Guide Gradient Repair

Two Hour Lens Tempering Lens Tempering
Photochromic Salt, bath temperature guide Lens Tempering

Replacing the UV source  (PDF) Photometers
General Comments on Photometer Readings Photometers
A Word About ColorimetryPhotometers

The Human Eye & Color The Eye

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