Based on this product's specifications, here are some alternatives and similar models
Lens Protection 3MK Motorola Signature — 3MK camera lens protector (model W-3LenProt-MS)
Summary description:
3MK Motorola Signature lens protection is a dedicated camera lens protector designed for Motorola Signature devices. Manufactured by 3MK (model W-3LenProt-MS), it provides a fitted protective layer for the device camera area to guard against scratches, dust and minor impacts. The product is intended for preserving lens clarity and maintaining photo quality without altering device functionality.