PyramexSafety Products Anti-Fog Lens with Black Frame

The Pyramex website allows you to filter products based on the MIL-PRF 32432 (ballistic rated) certification. From that list, I narrowed it down to the following products: I-Force, Highlander Plus, Isotope, Drone, and Semtex.I eliminated the I-Force (too bulky and over-engineered for my purpose), Highlander Plus (not bad but less comfortable for me), Drone and Semtex (decent glasses but less coverage and features).When trying on the Isotope for the first time, I knew immediately that it was the right fit for my face which I think makes all the difference. The lenses have excellent clarity and field of view, and there is very little distortion that I could detect. Sometimes I almost forget that I am wearing glasses at all. I can feel the rubber gasket in contact around my eye socket which gives confidence in the coverage. In addition to ballistic protection, the Isotope (unlike the other models) is rated for splash resistance (D3) and dust (D4) -- however it is not rated for "fine dust" (D5), which I assume would require airtight goggles which these are not. The excellent fit, lenses, and added safety features makes the Isotope a winner for me. At this price I think that it is an excellent value.I tried the clear lens (96% VLT), as well as the mirrored indoor/outdoor lens (50% VLT). They both have UV protection and I plan to mainly wear the clear lens, but honestly I like them both and for this price I decided to keep both pairs. I believe that the indoor/outdoor lens is suitable for scenarios in which you are mostly outside with some indoor activity, for example getting in and out of a vehicle.

Good clarity and coverage, but not dust proof for narrower heads. The frame is too stiff and wouldn't curve enough to seal against the face, so dust can come in from the sides. A flexible bridge might improve it.

I'd rate these 4.5, but I round that up to a 5 due to the comfort and flexibility of the surfaces that contact your face. The only downsides I can name are the somewhat fragile temple tips, and how easily the the (optional) strap comes undone from the temple tips due to only requiring minor rotation at the lock point. These are relatively minor nitpicks though when looking at the overall quality of the safety glasses.

I've been looking for casual-looking non-vented safety goggles. Tear gas, coronavirus, you know. These look casual enough and are impact protected (ANSI Z87.1+ High Impact, MIL-PRF-32432 High Velocity, and D3 Droplet & Splash Test), but they are not sealed. The specs do not say that they are directly vented, but they are. There are several places next to your nose where they leak air, and they are meant to be this way: it's not just a face type or a defect. Sadly, there is no easy way to fix this: you'd need a thicker rubber layer to make a seal. They may limit brief exposure to gases, vapours etc., but not eliminate it. Against airborne diseases, they are an overkill for ordinary settings, but underwhelming for high-risk areas. They are not what we guys have been looking for, just what they were meant to be: impact-resistant safety glasses with splash protection (and some direct ventilation against fog buildup, negligently not mentioned in the specs).

Does not fit my face properly and thus can't be sealed. Therefore it is completely useless for me. Other then that It does seems to be very well made. Could be a very high quality product if it was flexible at the nose section to let the lens fit snugly according to face shape.

excellent product

Hoped these could be used as not-too-dorky sealed covid glasses. They couldn't.To be fair, the manufacturer does not rate them to be used against dust. Only splash protection.The frame is rigid and does not make a seal for the two of us. There are gaps left between the gasket and the face.Fogged quite easily when trying them on after going up some stairs.

ProsComfortable, especially with headsets or muffsConsBetter than no fog lenses, but barely. They still fog.Clarity of lenses are poor. If your a long distance shooter, I would not recommend.

Sellan muy bien, el empañamiento por transpiración es muy leve. Los he usado en periodos menores a una hora sin problemas. Hay que comprar una funda o empaque por separado, solo vienen en bolsa de plástico. Incluye la banda elástica completa (para no usar las varillas).

Los quería usar para mi trabajo, pero terminé usándolo en el ciclismo.

La calidad de los materiales y acabados, son realmente muy buenos.Se ajustan perfectamente y son muy cómodos.No lastiman ni se empañan.Después de un tiempo, ni recuerdas que los traes puestos.Compré unos transparentes y otros amarillos. Los amarillos realmente son sobresalientes en condiciones de poca luz.Muy recomendables.