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Cassettes & Screens

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    • Kiran Gradual Screens are sourced from Germany to provide a better solution for large object ranges.

    We have specially designed cassettes for full leg, full spine, lumbar spine (lateral), and thoracic spine (lateral). Specially designed for each of these applications, our screens take into account the variations of the human anatomy and positioning within an application. The speed of our gradual screens changes such that a high contrast film can be used.

    Application Common SizesExposure Technique Used Grids
    KV FFD Ratio lp/cm FFD
    Full Leg 30 x 120 cm
    14 x 51 in     		70–85 > 180 cm 8 40 180 cm–PAR
    Full Spine 30 x 90 cm
    14 x 36 in    		 80–90 > 180 cm 8 40 180 cm–PAR
    Lumbar Spine (Lateral) 18 x 43 cm
    20 x 40 cm    		 80–90 115–150 cm 6–10 30–50 115–150 cm
    Thoracic Spine (Lateral) 18 x 43 cm
    20 x 40 cm    		 70–85 115–150 cm 6–10 30–50 115–150 cm
    Application Common SizesExposure Technique Used Grids
    KV FFD Ratio lp/cm FFD
    Full Leg 30 x 120 cm
    14 x 51 in     		70–85 > 180 cm 8 40 180 cm–PAR
    Full Spine 30 x 90 cm
    14 x 36 in    		 80–90 > 180 cm 8 40 180 cm–PAR
    Lumbar Spine (Lateral) 18 x 43 cm
    20 x 40 cm    		 80–90 115–150 cm 6–10 30–50 115–150 cm
    Thoracic Spine (Lateral) 18 x 43 cm
    20 x 40 cm    		 70–85 115–150 cm 6–10 30–50 115–150 cm
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