Because the rice cooker is mainly used for cooking rice, the dirt at the bottom of the inner pot is mainly the coke residue of the rice grains. The outer shell paint of the rice cooker is also corroded because of the overflow of the high temperature rice soup, so that the paint of the outer shell falls off, the switch and the safety The device will also fail due to the infusion of the soup or rice. The aluminum inner pot can be soaked in hot water and then brushed. The inner pot will be corroded by the action of alkali or acid to produce dark spots. It can be wiped with decontamination powder or soaked in vinegar, and then removed after overnight. The general stain on the outer casing of the rice cooker can be cleaned with the aqueous solution of detergent or washing powder. When there is rice or dirt in the internal control part of the rice cooker, use a screwdriver to remove the screw at the bottom of the rice cooker, uncover the bottom cover, and remove the rice grains and dirt. If any dirt accumulates in a certain part of the control part, it can be cleaned with a small knife and then scrubbed with anhydrous alcohol. However, it should be noted that the computer control device cannot be scrubbed.
Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.
Realpoo Optics offer doublet achromatic lens, triple achromatic lens, square achromatic lens, micro achromatic lens, edge blackening achromatic lens etc.
Achromatic Lens,Achromatic Lens Microscope,Achromatic Lens Focal Length,Microscope Optics
Changchun Realpoo Photoelectric Co., Ltd. , https://www.optics-realpoo.com