Product Name:PC convex mirror;Material of Lens:PC;Mirror back material:ABS;Diameter:800mm;Gross Weight:3.88kg;Color:orange;Viewing angle:130°;Packing:cartons;delivery time:5 days;Main payment term:T/T;Brand Name:Other;Model Number:Other;Place of Origin:
The effects of mirror curvature on cues for distance perception do not lead to simple predictions. The most obvious model is one based on visual angle, according to which convex mirrors should generally lead to overestimation of distances. But convex mirrors affect other perceptual cues (including ...
invoice for client to sign back . (2). Production and Delivery time will base on the order quantity and trade item. We will send notice email with product photo to client before delivery. Q3. What is the payment method Our payment term is T/T 30% in advance ,70% after get the ...
But it suggests that: (i) even for convex mirrors with very long radiuses, the gain in quantity of field of view provided by the convexity comes with a nontrivial cost in quality of field of view; and (ii) that the tradeoff between these two characteristics must still be considered in ...
In perfect domes the convex radius is equal to the sum of the dome thickness and concave radius. Slight departures from that rule are sometimes desired. These protection covers are high quality optical products which are produced through precision polishing. They ensure clear...
The effects of mirror curvature on cues for distance perception do not lead to simple predictions. The most obvious model is one based on visual angle, according to which convex mirrors should generally lead to overestimation of distances. But convex mirrors affect other perceptual cues (including ...
Based on the traditional Hindle-Sphere method and Subaperture stitching method, we introduce a measurement method for large convex hyperbolic mirrors. This method uses a small sphere to get the subaperture's surface shape of the convex hyperbolic mirror, and then uses the stitching method to get ...
Null testing may be attained by passing a collimated interferometer beam through a focusing lens shaped to counter the predicted spherical aberration introduced by a perfect convex mirror/lens.Mckechnie, Thomas StewartMcKechnie, T. (2012). Test Method for Surface Figure of Large Convex Mirrors. ...
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