Version 2.77

Term Description

Spherical equivalent is the spherical power that brings an eye with astigmatism into meridional balance.
Source: Regenstrief LOINC

Part Description

LP418611-2   Spherical equivalent
Spherical equivalent is the spherical power that brings an eye with astigmatism into meridional balance. Source: Regenstrief LOINC

Fully-Specified Name

Component
Spherical equivalent
Property
InvLen
Time
Pt
System
Corrective lens.left
Scale
Qn
Method
Calculated

Additional Names

Short Name
L corr lens Sph equiv Calc

Basic Attributes

Class
EYE.LENSOMETRY
Type
Clinical
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Formula (Readable)

Sphere power + 1/2 cylinder power

Member of these Panels

LOINC Long Common Name
95318-2 Lensmeter panel

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Equivalente esférico:InvLen:Punto temporal:Lente correctiva izquierda:Cuantitativo:Calculated
it-IT Italian (Italy) Equivalente sferico:InvLen:Pt:Lenti correttive.sinistra:Qn:Calcolato
Synonyms: Lensometria Lenti correttive sinistre Lunghezza Inversa Occhio Punto nel tempo (episodio)
zh-CN Chinese (China) 等效球镜值:长度倒数:时间点:矫正镜片.左侧:定量型:计算法
Synonyms: L LT 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 向左 向左侧 左 左侧（Left，LT，L） 左向 左边 时刻;随机;随意;瞬间 校正镜片;矫视镜片 眼;眼睛;眼科;眼科学与验光变量;眼科学与验光指标 眼科学与视力测定变量（眼科、眼）.透镜屈光度测定法（透镜屈光度计法、镜片验度仪法、镜片量度计法、焦度计法） 矫正镜片（校正镜片、矫视镜片）.左侧（左） 等效球镜度数;等效球镜;SE 计算;计算型方法 长度之倒数;长度的倒数

Example Units

Unit Source
[diop] Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=95328-1