Item Brochure

Lens Marking Symbols
P: Manufacturer’s mark
Z87: ANSI standard for eye and face protection devices
+: High impact
UV Filter Transmittance
U6: .01% max eective far UV • .1% max near UV
Visible Light Filters
L1.7: 55% max visible light
L2.5: 29% max visible light
Frame Marking Symbols
P: Manufacturer’s mark
Z87: ANSI standard for eye and face protection devices
+: High impact
D3: Droplet & Splash Test with strap
c SEI CAN/CSA Z94.3-15: CAN/CSA standard for eye and face
protection devices
General Specications
Weight: 41 gm spectacle | 40.68 gm goggle
PD: 64 mm
Bridge: 11.7 mm
Lens base: 9.5 curve
Lens size diagonal: 74.7 mm
Lens size vertical: 45 mm
Lens thickness: 2.3 mm
Overall length (lens - tip): 163 - 173 mm spectacle | 73 mm goggle
Overall width (hinge - hinge): 134 mm
Closest point between temple tips: 65 mm
Closest point between strap holding parts: 137 mm
Closest point between lens: 13 mm
Strap Length: 192 mm spectacle | 520 mm goggle
Materials
Lens: polycarbonate
Frame: polycarbonate
Gasket: polycarbonate and thermoplastic elastomers (TPE)
Temple: polycarbonate
Temple tips: polycarbonate and thermoplastic elastomers (TPE)
Temple strap: polyester
Goggle strap: neoprene
Goggle strap holder: polycarbonate
Strap takeup loop: nylon
Sleeve: polycarbonate
Nosepiece: thermoplastic rubbers (TPR)
Part No. Lens Marking Frame Marking
GB9410STM
P Z87 + U6 P Z87 + D3 / P c SEI CAN/CSA Z94.3-15
GB9420STM
P Z87 + U6 L2.5 P Z87 + D3 / P c SEI CAN/CSA Z94.3-15
GB9430STM P Z87 + U6 P Z87 + D3 / P c SEI CAN/CSA Z94.3-15
GB9480ST P Z87 + U6 L1.7 P Z87 + D3 / P c SEI CAN/CSA Z94.3-15
Isotope®
(P) 800.736.8673 | (F) 901.861.4967