Buyer-side eyewear desk
black rectangle glasses
What belongs on the rectangular glasses request
Intended use, colourway, size or marking notes, and quantity for black rectangle glasses.
What this desk matches for rectangular glasses
Factories quoting that same application scope and packing unit.
Rectangular glasses points we do not invent
Delivery stages, site constraints and documents until confirmed.
Do not mix rectangular glasses models on one unit price
Frame size
Lens width, bridge and temple in millimetres for black rectangle glasses programs.
Lens design
Single vision, bifocal, progressive or plano intent written on the brief.
Marking
Ask whether Z87 or another mark is on this exact model sheet, not a sibling family.
Project use still needs delivery stages and site constraints written down: fitting-board replenishment, warehouse receiving windows, or a safety program that must confirm marking on the exact model. Public frame-size charts show which millimetre fields to ask for; they do not set this desk's stock or certificate. Open inquiry options when the form is known.
Teams that write the rectangular glasses request
Optical buyers
Frames for retail dispensing. Size and lens design come before colour stories so black rectangle glasses quotes stay comparable across factories.
Safety distributors
Plano or prescription intent, and the marking to confirm on the model, belong in the brief before anyone treats a frame front as protective eyewear.
Sports resellers
Sunglass and lifestyle forms still need lens colour and polarization stated or excluded so packing and duty notes match the offer.
Marked frame size versus a one-size claim
Marked size
Lens width, bridge width and temple length in millimetres can be checked on the sample. Public manufacturer charts that separate petite, standard and wide ranges only show which fields to ask for; they do not set this desk's stock.
One-size claim
A one-size statement is acceptable only if the buyer agrees the fit range is unspecified. A quote without those millimetre fields is not comparable to a marked-size offer, even when the black finish looks identical.
Base lens versus coated lens
Uncoated
A lower unit price for black rectangle glasses is only comparable when coatings stay excluded on every reply. The buyer may add anti-reflective coating later; that path must be written, not assumed.
Coated
When anti-reflective coating, hard coat, mirror or polarization is required, the coating name and which surface it covers must sit on the quote line. A silent coating omission is a different scope, not a discount.
When the application brief is complete, send the requirement so factory quotes can be lined up on one scope. This page does not publish invented client logos or percentage savings.