| He mentions that the amazonite occurred in association with orthoclase, smoky quartz, specular hematite, and rare anhydrite. |
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| A specular reflection, or glint, occurs when a smooth, mirror-like surface is oriented so that it reflects sunlight directly at an observer. |
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| Homochromatic stray light usually arises from specular or diffuse reflections, or from diffuse components of transmitted light. |
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| I have always regarded specular hematite as a micaceous or platy form that would be very difficult to fashion into beads. |
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| Some of the material contained micaceous masses of specular hematite associated with quartz, epidote, and numerous veinlets of calcite. |
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| The leading edge of the incoming media is optically scanned using a blue-violet light to obtain both diffuse and specular reflectance values. |
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| The shading techniques described thus far do not model specular reflection from glossy surfaces or model transparent and translucent objects. |
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| The 25 x 20cm louvre elements are firstly given a specular finish with ultra-pure aluminium within a high vacuum atmosphere. |
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| When a person views a blue plastic object with a shiny surface at the specular angle, the object does not appear to be as blue. |
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| The use of separate diffuse and specular texture maps add to the realism of the skin. |
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| Depending on application it must be checked, however, whether any specular reflection, e.g. from a machine frame, adversely affects functioning. |
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| A complex combination of color maps, specular maps, and blood characteristic maps product very realistic skin. |
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| Treated glasses and prismatic devices can, like louvres with specular faces, provide selective shading and redirection of light. |
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| It is a surface devoid of all specular function, a hollowing-out which is not endowed with any auratic function. |
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| The replacement of the authigenic magnetite by hematite probably occurred at the same time as the specular hematite that surrounds the dolomite grains. |
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| We discuss how this NSE method can be used to separate the diffuse from the specular scattering in neutron reflectometry. |
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| Even glossy metal targets can be stably detected by ignoring the influence of specular reflection. |
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| A one-piece hydroformed reflector with specular anodized Alzak finish provides light output and uniform pavement illumination. |
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| The luster-cancel type, which cancels the influence of specular reflection, stably differentiates between the front and back sides of chips even through a transparent film. |
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| Paints are classified according to their specular gloss. |
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| The internal surface of the light conductor element has been treated to distribute the light along the whole length of the refractor, thanks to a high specular reflection coefficient. |
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| The dominant scatter signals have been attributed to weak field-aligned irregularities, or to specular reflection at horizontal gradients of electron density. |
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| In this situation, specular reflections off the water which then bounce and hit the wheat and corn stalks may act like corner reflectors and return most of the incoming energy back to the radar. |
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| The opposite of diffuse is specular, or coherent. |
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| The cavity is coated with specular black paint to improve the absorpt ance. |
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| If Orthodoxy always manifested a temporal presence, EU integration generated a specular revilement of religiosity. |
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| The glazing transmissivities corresponded to clear glass and tinted glass, while the types corresponded to specular and diffuse transmission. |
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| In the underground workings, the tin ore, cassiterite, was usually found in association with large amounts of tourmaline, and in central Dartmoor with much specular haematite. |
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| Initial observations suggest that the enriched iron horizons were derived from schistose banded ironstone, with schistocity now seen as specular hematite. |
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| Specular hematite, albite, adularia, and quartz fill voids and form veins, and also occur as granulated fragments in the groundmass. |
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