Workers Compensation Class Code
4149 - Optical Goods Manufacturing NOC

The description for the NCCI Workers Compensation Class Code 4149 - Optical Goods Manufacturing NOC is:

Optical Goods Manufacturing NOC.

The related GL Class Code(s) for NCCI Workers Compensation Class Code 4149 - Optical Goods Manufacturing NOC is:

The related SIC Code(s) for NCCI Workers Compensation Class Code 4149 - Optical Goods Manufacturing NOC is:

Description for 3851 Ophthalmic Goods

Establishments primarily engaged in manufacturing ophthalmic frames, lenses, and sunglass lenses. Establishments primarily engaged in manufacturing molded glass blanks are classified in Industry 3229. Establishments primarily engaged in grinding lenses and fitting glasses to prescription are classified in Retail Trade, Industry 5995.

• Contact lenses
• Eyeglasses, lenses, and frames
• Eyes, glass and plastics
• Frames and parts, eyeglass and spectacle
• Glasses, sun or glare
• Goggles: sun, safety, industrial, and underwater
• Intra ocular lenses
• Lens coating, ophthalmic
• Lens grinding, ophthalmic, except prescription
• Lenses, ophthalmic
• Lorgnettes
• Magnifiers (readers and simple magnifiers)
• Mountings, eyeglass and spectacle
• Ophthalmic lens grinding, except prescription
• Protectors, eye spectacles
• Temples and fronts, ophthalmic

Description for 3827 Optical Instruments and Lenses

Establishments primarily engaged in manufacturing instruments and apparatus that measure an optical property and optically project, measure, or magnify an image, such as binoculars, microscopes, prisms, and lenses. Included are establishments primarily engaged in manufacturing optical sighting and fire control equipment.

• Aiming circles (fire control equipment)
• Binoculars
• Boards: plotting, spotting, and gun fire adjustment
• Borescopes
• Cinetheodolites
• Coddington magnifying instruments
• Contour projectors
• Correctors: percentage, wind, and roll (sighting and fire control
• Fuse setters (fire control equipment)
• Glasses, field or opera
• Gratings, diffraction
• Gun sights, optical
• Interferometers
• Lens coating
• Lens grinding, except ophthalmic
• Lens mounts
• Lenses, optical: photographic, magnifying, projection, and instrument
• Light sources, standard
• Lupes magnifying instruments, optical
• Magnifying instruments, optical
• Metallographs
• Microprojectors
• Microscopes, except electron, proton and corneal
• Mirrors, optical
• Optical alignment and display instruments, except photographic
• Optical comparators
• Optical test and inspection equipment
• Periscopes
• Phototheodolites
• Prisms, optical
• Reflectors, optical
• Searchlight mirrors and reflectors
• Sighting and fire control equipment, optical
• Spy glasses
• Telescopes
• Telescopic sights
• Triplet magnifying instruments, optical

The related NAICS Code(s) for NCCI Workers Compensation Class Code 4149 - Optical Goods Manufacturing NOC is:

339115 - Ophthalmic Goods Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing ophthalmic goods. Examples of products made by these establishments are prescription eyeglasses (except manufactured in a retail setting), contact lenses, sunglasses, eyeglass frames, and reading glasses made to standard powers, and protective eyewear.

• Contact lenses manufacturing
• Eyeglass frames (i.e., fronts and temples), ophthalmic, manufacturing
• Eyes, glass and plastics, manufacturing
• Goggles (e.g., industrial, safety, sun, underwater) manufacturing
• Lens coating, ophthalmic
• Lens grinding, ophthalmic (except in retail stores)
• Lens mounts, ophthalmic, manufacturing
• Lens polishing, ophthalmic
• Lenses, ophthalmic, manufacturing
• Magnifiers, corrective vision-type, manufacturing
• Sunglasses and goggles manufacturing
• Temples and fronts (i.e., eyeglass frames), ophthalmic, manufacturing

333314 - Optical Instrument and Lens Manufacturing

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing optical instruments and lens, such as binoculars, microscopes (except electron, proton), telescopes, prisms, and lenses (except ophthalmic); (2) coating or polishing lenses (except ophthalmic); and (3) mounting lenses (except ophthalmic).

• Binoculars manufacturing
• Camera lenses manufacturing
• Comparators, optical, manufacturing
• Gauges, machinist's precision tool, optical, manufacturing
• Glasses, field or opera, manufacturing
• Gratings, diffraction, manufacturing
• Gun sighting and fire control equipment and instruments, optical, manufacturing
• Gun sights, optical, manufacturing
• Instrument lenses manufacturing
• Interferometers manufacturing
• Laboratory analytical optical instruments (e.g., microscopes) manufacturing
• Lens coating (except ophthalmic)
• Lens grinding (except ophthalmic)
• Lens mounting (except ophthalmic)
• Lens polishing (except ophthalmic)
• Lenses (except ophthalmic) manufacturing
• Loupes (e.g., jewelers) manufacturing
• Magnifying glasses (except corrective vision-type) manufacturing
• Magnifying instruments, optical, manufacturing
• Microscopes (except electron, proton) manufacturing
• Mirrors, optical, manufacturing
• Night vision optical device manufacturing
• Optical alignment and display instruments (except photographic) manufacturing
• Optical gun sighting and fire control equipment and instruments manufacturing
• Optical test and inspection equipment manufacturing
• Periscopes manufacturing
• Photographic lenses manufacturing
• Prisms, optical, manufacturing
• Projection lenses manufacturing
• Reflectors, optical, manufacturing
• Sights, telescopic, manufacturing
• Telescopes manufacturing
• Theodolites manufacturing

The related CA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related DE Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related MI Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related NJ Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related NY Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related PA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is:

The related TA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 4149 is: