GR3とは 意味・読み方・使い方

The 2nd group Gr2 consists of a negative power component LN2 and a positive power component LP2, and the 3rd group Gr3 consists of a positive power component LP3 and a negative power component LN3.例文帳に追加

第２群Gr2は負パワーの成分LN2と正パワーの成分LP2とから成り、第３群Gr3は正パワーの成分LP3と負パワーの成分LN3から成る。 - 特許庁

Each of the lens groups (Gr1 to Gr3) is composed of one lens, and the 1st and the 2nd lens groups (Gr1 and Gr2) are moved on an optical axis (AX) to perform zooming.例文帳に追加

各レンズ群(Gr1〜Gr3)が１枚のレンズから成り、第１，第２レンズ群(Gr1,2)が光軸(AX)上をズーム移動する。 - 特許庁

This zoom lens is constituted of three groups Gr1 to Gr3 which are positive, positive and negative, and the respective groups move to an object side in zooming from a wide end [W] to a telephoto end [T].例文帳に追加

正・正・負の３群Gr1〜Gr3から成り、ワイド端[Ｗ]からテレ端[Ｔ]へのズーミングにおいて各群が物体側に移動する。 - 特許庁

By changing an interval between the 1st and the 2nd groups Gr1 and Gr2 and an interval between the 3rd and the 4th groups Gr3 and Gr4, a zooming action is executed.例文帳に追加

第１群(Gr1)と第２群(Gr2)との間隔，第３群(Gr3)と第４群(Gr4)との間隔等を変化させることによりズーミングを行う。 - 特許庁

Further, the first group (Gr1) and third group (Gr3) each include one or more aspherical surfaces and the power is varied by moving at least the second group (Gr2) and third group (Gr3).例文帳に追加

第１群（Ｇｒ１）と第３群（Ｇｒ３）とにそれぞれ１面以上の非球面を含み、少なくとも第２群（Ｇｒ２）と第３群（Ｇｒ３）が移動することで変倍を行う。 - 特許庁

It satisfies a conditional expression (1): -3.0<f23W/fW<-0.9 {f23W: the focal distance of a composite system of the 2nd group (Gr2) and the 3rd group (Gr3) at a wide end (W), and fW: the focal distance of the entire zoom lens system at the wide end (W)}.例文帳に追加

条件式(1)：-3.0＜f23W／fW＜-0.9｛f23W：ワイド端(W)での第２群(Gr2)と第３群(Gr3)との合成系の焦点距離、fW：ワイド端(W)でのズームレンズ系全体の焦点距離｝を満足する。 - 特許庁

This zoom lens has four-groop zoom, constituted of a first group (Gr1) with negative power, a second group (Gr2) with positive power, a third group (Gr3) with positive power, and a fourth group (Gr4) with positive power in this order starting from the enlargement side.例文帳に追加

拡大側より順に、負のパワーを有する第１群(Gr1)と、正のパワーを有する第２群(Gr2)と、正のパワーを有する第３群(Gr3)と、正のパワーを有する第４群(Gr4)と、の４群ズーム構成とした。 - 特許庁

This zoom lens is constituted of a positive firs group Gr1, a diaphragm SP, a negative second group Gr2, a positive third group Gr3, and a positive fourth group Gr4 in this order from an object side, and a space between the groups Gr1 and Gr2 is nearly afocal.例文帳に追加

物体側より順に、正の第１群(Gr1)，絞り(SP)，負の第２群(Gr2)，正の第３群(Gr3)，正の第４群(Gr4)から成り、第１群(Gr1)と第２群(Gr2)との間は略アフォーカルである。 - 特許庁