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Bevel cutting requires an exact knowledge of the machine with plasma bevel cutting, cuts must be repeated if the preparation consists of multiple bevels.

Bevel cutting requires an exact knowledge of the machine with plasma bevel cutting, cuts must be repeated if the preparation consists of multiple bevels.

Bevel cutting requires an exact knowledge of the machine with plasma bevel cutting, cuts must be repeated if the preparation consists of multiple bevels.

http://www.intertractyre.com/pcr/tc515-13-inch-high-performance-tires/ Pattern TC515 has a size range from R13, r14,r15 to R16. TC515 has "Bevel edge" design for grooves, it can avoid irregular wear, and has a longer life. TC515 has been approved by " EU TIRE LABELING REGULATION", so it has low energy consumption, Good wetland performance, and low noise.

Penta Prisms are used to define right angles in optical systems. Penta Prisms, which provide right handed images, feature a ray deviation of 90°. Penta Prisms are five-sided prisms and unaffected by slight movements. Edmund Optics offers a variety of Penta Prisms for optimal performance in the Ultraviolet (UV), Visible, or Infrared (IR) spectrums. The Penta Prism will neither invert nor reverse the image. Penta prisms are extremely useful in alignment systems as they define a right angle very precisely and independently of angle of incidence. Rays entering one face emerge from the adjacent face at precisely 90 deg after they have undergone two reflections inside the prism for a total of 270 deg. The penta prism acts as a turning mirror which is insensitive to alignment. Penta prism is often used in Plumb Level, Surveying, Alignment, Range finding and Optical Tooling Factory Standard - Contact us for manufacturing limit or custom specifications Material: BK7 Grade A optical glass, Corning Fused Silica 7980, JGS1, JGS2 Dimension Tolerance: +/-0.1mm 90 Deviation Tolerance: Precision series: up to 2 arc seconds Flatness: Precision series: 1/4 at 632.8 nm Reflectivity: R > 95% per face from 630 to 680 nm Surface Quality: 60-40 scratch and dig Coating: On request Protective Bevel available Hyperion Optics is a professional premium supplier. We provide Anamorphic Lenses, Collimating Lenses, optical design manufacturing and so on. Want to know more? Please contact us.