Home > Terms > Казахский (КК) > әйнек

әйнек

Glass lenses are scratch resistant and easily tinted, but are double the weight of plastic lenses. Glass lenses have excellent optical qualities and can have a refractive index as high as 1.90. Glass lenses need to be thicker than newer lens materials like high index plastic.

0
Улучшить
Дополнительно
Добавить в My Glossary (мой глоссарий)

Выбрать другой язык:

Дополнительно

Что вы хотите сказать?

Войдите в систему, чтобы добавить ответ к обсуждениям.

Просмотреть похожие термины

әйнек блогы
Строительство; Дизайн; Архитектура

A window type formed by a compilation of small translucent cubes of glass.

ұлғайтқыш әйнек
Ювелирное дело; Общие термины по ювелирному делу

A magnification tool used by jewelers to analyze gemstones and other jewelry materials. Diamonds and color stones are always evaluated at 10x magnification and in the face-up ...

әйнек тәрізді
Защитные очки; Оптометрия

The gel-like transparent fluid substance filling the posterior four fifths of the globe between the crystalline lens and retina.

әйнек ыдыс
Сельскохозяйственные химикаты; Пестициды

For recycling purposes, containers like bottles and jars for drinks, food, cosmetics and other products. When being recycled, container glass is generally separated into color ...

пресбиопия
Защитные очки; Очки

Inability to accommodate focus difference between distance vision and near (reading)

линзаның түсі мен реңі
Защитные очки; Очки

Fashion tints or tints to protect light-sensitive eyes are also available in a wide range or colors, including gray, rose, yellow, G 15, brown, blue, purple and gradient tint ...

фотохромия
Защитные очки; Очки

These lenses automatically turn dark in bright light and lighten indoors. The lenses are activated by ultraviolet light and will not darken behind the protection of your ...

УК сүзгіш
Защитные очки; Очки

A lens coating, either on or embedded in the lens, that filters UV radiation.

ANSI Z87.1 стандарттары
Защитные очки; Очки

Safety standards that must be met for glasses to be considered safety glasses. Watch the Oakley High Velocity Impact video to see the results!

асферикалық линзалар
Защитные очки; Очки

Lenses that provide special visual and cosmetic benefits for stronger corrections and increase edge to edge clarity. Flatter than conventional lenses, aspheric lenses reduce the ...

Термины в новостях

Особые термины

Mankent2
  • 0

    Terms

  • 0

    Глоссарии

  • 11

    Followers

Отрасль/сфера деятельности: Праздники Категория: Фестивали

Ақымақтар күні

Celebrated on the 1st of April each year, April Fools' Day is a time when people, and increasingly businesses, play all kinds of good humored or funny ...

Участник

Избранные глоссарии

International plug types

Категория: Технологии   2 5 Terms

Top 10 Bottled Waters

Категория: Образование   1 10 Terms

Browers Terms By Category

ТЕРМИНЫ

СОЦИАЛЬНАЯ СЕТЬ

ДОПОЛНИТЕЛЬНО

ВОЗМОЖНОСТИ