
Featuring the high transmittance required of optical devices whilst combining greater hardness than chemically strengthened glass and greater flexibility than sapphire crystal glass, the highly protective sigma wr ceramic protector filter is constructed...
Price: £219.99


The highly protective sigma wr ceramic protector filter features the high transmittance required of optical devices whilst combining greater hardness than chemically strengthened glass and greater flexibility than sapphire crystal glass'. '.strtoupper('c')onstructed...
Price: £84.99


Constructed from clear glass ceramic, an advanced material with outstanding strength, the sigma wr ceramic protector is a highly protective clear glass filter'. '.strtoupper('t')he extremely tough crystallized glass features the high transmittance required...
Price: £79.99
