|
|
|
|
|
|
|
|
|
Telescopic lens
| Глоссарий терминов и сокращений по оптическим линзам |
A compound lens system, with plus objective and minus ocular components for magnification or image size; a low vision aid.
|
|
Len, русский
Длина
Len, испанский
Acrónimo de low entry network [red de entrada baja] equivale a 'appn'. advertencia no se puede utilizar este acrónimo por restricciones de 'copyright'; hay que utilizar la denominación completa.
Len, шведский
Len, английский
Length (icao)
Len, slat, шведский
Lena, английский
Lena [ae, f], латинский
Lenad, английский
Lenard, английский
Lenau, английский
Lenbach, английский
Lend, английский
Давать во временное пользование
Lend (lent, lent), английский
Lend (to smb.), английский
Lend a fist or a hand, английский
A request to another to help.
Lend a hand, английский
In naval parlance this means “please help.” the command to do so is “bear a hand.”
Lend out; lend, английский
Lend us your pound here, английский
A phrase demanding assistance in man-weight; alluding to the daily allowance of beef.
Lendable funds, английский
The pool of funds available to borrows; typically categorized by currency and maturity.
Lender, английский
- Кредитор
- In real estate, the lender refers to the individual, financial institution, or private group lending money to a buyer to purchase property with the expectation the loan will be repaid with interest, in agreed upon increments, by a certain date.
Lender liability, английский
Ответственность кредитора (возникающая в случае убытков, понесенных заемщиком в результате действий кредитора)
Components, английский
Комплектующие
Magnification, английский
- The ratio of image to object size in an optical system. may be real (linear) or apparent (angular). milliradian (mrad)1/1000th of a radian, or 0.0573 degrees; the angle whose tangent is 0.001.
- The increase in the apparent or perceived size or subtended angle of an image in relation to actual size of object.
- Увеличение ~ of lens увеличение лупы
- The power of a microscope (or lens) to produce an image that appears larger than the actual specimen, expressed as a factor of the actual size
Magnificat, английский
|
Tempering, английский
- The process to harden a glass lens to meet required standards by the fda. tempering is accomplished by air/heat hardening or chemical treating the lens.
- Preliminary ternpering of exhalating substrates
- Reheating a quench-hardened or normalized ferrous alloy to a temperature below the transformation range and then cooling at any rate desired.
- Process of heating a material, particularly hardened steel to below the austenite transformation temperature, to improve ductility.
- In materials science, a process of heat treating a metal, alloy, or glass to alter its properties. hardened steel is often tempered to improve ductility, and glass is tempered to balance internal stresses. not to be confused with aluminum alloy “temper” condition, which indicates the processes used to develop its mechanical properties (for example the uns a 97075 aluminum alloy may be in a not heat treated condition, or t0). test object; test surface: physical part or specimen subject to nondestructive testing.
Systemic disease, английский
Diseases which affect the entire body, such as diabetes, high blood pressure and arteriosclerosis. these may affect vision and are frequently detected during an eye examination, often times before the symptoms appear elsewhere. t
|
|
|
|
|
|
|
