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endoscopy exam room imaging iv / infusion devices laboratory medical accessories operating room ophthalmology patient monitoring patient support veterinary buy products sell us your eqipment about us about us contact us account my account my orders my wishlist login laboratory laboratory centrifuges microscopes...
chose du marché - mais il est un choix portable populaire pour les randonneurs et les ornithologues amateurs. les versions à prisme de porro sont plus légères que les modèles à prisme en toit, mais elles nécessitent également une tolérance moins stricte pour être produites. un pic de diffraction...
per mm would be: circle of confusion = / = . mm. the resolution of the image does not change with the size of a print but it does for a closer or farther viewing distance. the smallest size of the circle of confusion may be limited by the physical size of the digital sensor elements. in addition, diffraction...