polarized vs gradient sunglasses

Fields that keep a polarized vs gradient sunglasses request comparable

Buyers use this Requirements page when specification choices remain open. Neighbouring Gradient Sunglasses pages keep their own measured terms so this sheet does not refill every slot with the home keyword.

1. 1. Same model

   Each quote names the form being priced: silhouette, hinge type and whether gradient tint, polarization or both are on the lens. A lower unit price does not prove the same size chart.

2. 2. Same exclusions

   Hard coat, mirror finish, case and freight are written in or out. Do not assume a brochure photo includes those extras.

Required lines include product form, quantity by pair, destination and requested timing. Optional lines include budget currency with per-unit or whole-order basis, and supplier preference (high-end, mid-range, budget or undecided). Preference is a buyer cost and finish trade-off, not a verified plant grade. Before accepting an alternative silhouette or lens stack, ask the factory to restate millimetre size, polarization scope and packing. Unstated substitutions are not a bargain.

Specification choices that stay open until written

• Gradient density and direction versus a solid tint claim
• Polarized filter included or excluded on the same silhouette
• Plano tint versus any corrective or reader power path
• Case, cloth and display stand included or excluded

What to verify before accepting an alternative: lens width, bridge and temple length in millimetres; base curve if the buyer cares; polarization in or out; and the packing unit for the destination market. A plant may offer titanium or polycarbonate neighbours; those are different materials and belong on separate lines. This desk will not invent an ANSI Z87.1 mark or an ISO 12870 file for a model that only shows a family brochure. Inquiry labels live on the products page. Send the written brief on the contact form.