1. (photography) being uniformly sensitive across the entire visible range

Encyclopedia: Orthochromatic

• Beta vulgaris rubra
• Beta vulgaris vulgaris
• beta wave
• beta-adrenergic blocker
• beta-adrenergic blocking agent
• beta-adrenergic receptor
• beta-adrenoceptor
• beta-blocking agent
• beta-carotene
• beta-hydroxybutyric acid
• beta-interferon
• beta-lactamase
• beta-lipoprotein
• beta-naphthol
• betaine
• betake
• betake oneself
• betatron
• betcha
• betel
• betel nut
• betel palm
• betel pepper
• Betelgeuse
• beth