11pcs M48 48mm Flange Focal Distance Adjust Shim Gasket Pad For Telescope Camera

Product Description

Product Usage:
1: Adjust the intercept and camera angle.
2: The phenomenon of exceeding infinity during mirror modification leads to a lack of close-up, which can be accurately compensated by shims to make infinity more precise.
3: When there is still room for adjustment at infinity, adjust the orientation of the lens' central axis through shims.

4: Inner diameter: 46mm, outer diameter: 62mm


Package Included:
11pcs Shims: 0.02mm, 0.05mm , 0.1mm , 0.15mm , 0.2mm , 0.3mm , 0.4mm , 0.5mm , 0.6mm , 0.8mm , 1.0mm

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