Mineral Glass (Rough Edge) Convex Clock Glasses
Convex clock glasses are in traditional imperial sizing and a 1/16th plus or minus allowance must be allowed when ordering.
Doming Heights:
MMG Interior Doming Heights:
Doming Heights:
- For all non sternkreuz (MMG) convex glasses allowances must be made as due to the manufacture process, doming is inconsistent
MMG Interior Doming Heights:
- Up to Ø60mm = Doming height 5 - 6mm
- Up to Ø70mm = Doming height 6 - 7mm
- Up to Ø90mm = Doming height 7 - 8mm
- Up to Ø100mm = Doming height 8 - 9mm
- Up to Ø120mm = Doming height 8.5 - 10mm
- Up to Ø140mm = Doming height 10 - 11mm
- Up to Ø160mm = Doming height 11 - 12mm
- Up to Ø170mm = Doming height 12 - 13mm
- Up to Ø180mm = Doming height 13 - 14mm
- Up to Ø190mm = Doming height 13 - 15mm
- Up to Ø200mm = Doming height 15 - 16mm
- Up to Ø210mm = Doming height 16 - 17mm
- Up to Ø220mm = Doming height 18 - 19mm
- Up to Ø240mm = Doming height 19 - 20mm
- Up to Ø260mm = Doming height 20 - 21mm
- Up to Ø300mm = Doming height 22 - 23mm
- Up to Ø330mm = Doming height 24 - 25mm
