Miller Enterprises
Miller Enterprises 271319 Inside Lens Cover Polycarbonate 4-3/4 in x 3-1/4 in
Clear polycarbonate inside lens cover protects Infinity-series welding helmets, measuring 4-3/4 by 3-1/4 inches and certified to ANSI and CSA standards
- TypeWelding Protection
- Clear vision with ANSI and CSA certified polycarbonate
- Fits Miller Digital Infinity helmets 280045 through 280053
- Durable 0.06 in thick lens resists impact and spatter
- Exact 4-3/4 x 3-1/4 in size matches original equipment
- Ready to install inside cover protects auto-darkening filter
Inside Lens Cover 271319
The Miller Enterprises 271319 is a clear polycarbonate inside lens cover sized 4-3/4 in by 3-1/4 in with a 0.06 in thickness. It is manufactured for Miller Electric Infinity Series welding helmets and meets ANSI and CSA certification standards. Welders who use compatible Digital Infinity helmets will find this cover protects the auto-darkening filter from spatter and debris.
Compatible Helmet Models
Before ordering, confirm your helmet belongs to the Infinity Series and matches one of the listed manufacturer model numbers such as 280045, 280047, 280048, 280049, 280051 or 280053. Cross-reference the Grainger part numbers on your existing lens packaging to ensure the 4-3/4 in by 3-1/4 in dimensions align with your current cover.
Replaces Worn Inner Shields
This cover replaces a scratched, pitted or cracked inner lens that reduces optical clarity inside an Infinity Series helmet. The upgrade is worth it when the existing shield shows damage that impairs visibility or no longer seals properly against the filter cartridge. Buyers needing magnification or a tinted lens should look elsewhere, as this cover is clear and non-magnifying.
Highlights
- Clear vision with ANSI and CSA certified polycarbonate
- Fits Miller Digital Infinity helmets 280045 through 280053
- Durable 0.06 in thick lens resists impact and spatter
- Exact 4-3/4 x 3-1/4 in size matches original equipment
- Ready to install inside cover protects auto-darkening filter
Specifications
| Type | Welding Protection |
|---|---|
| Brand | MILLER ELECTRIC |
Questions about this item
Does the 271319 inside lens cover come as a single piece or in a multi-pack, and do I need to buy the outside cover separately?
The 271319 is sold as one clear polycarbonate inside lens cover measuring 4-3/4 in by 3-1/4 in; the outside cover is not included and must be purchased separately.
My helmet is a Digital Infinity series — will the 4-3/4 in by 3-1/4 in size fit, or do I need a different plate?
Yes, the 271319 is listed as compatible with Digital Infinity and Infinity Series helmets, matching the 4-3/4 in length, 3-1/4 in width and .06 in thickness those models require.
What does the ANSI and CSA certification on the 271319 actually protect me against during welding?
The ANSI and CSA marks mean the polycarbonate plate meets impact and optical standards for welding helmet lenses, shielding your eyes from spatter and radiation while maintaining clear vision.
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