Extended Data Fig. 3: Drawings of ex vivo ERG specimen holder for CNC machining from polycarbonate. | Nature

Extended Data Fig. 3: Drawings of ex vivo ERG specimen holder for CNC machining from polycarbonate.

From: Revival of light signalling in the postmortem mouse and human retina

Extended Data Fig. 3

(exported from Fusion 360, Autodesk, used to design the specimen holder for CNC machining). Retina samples are placed on the dome (shaded in blue in b). The dome has electrode channel with ∅0.5–2 mm diameter that determines the recording area. O-ring (a, black shading; b, pink shading) minimizes shunt currents to improve signal-to-noise ratio (SNR).

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