fullseye

bend_singlet — OPTICS optimization op

使い方

A thin singlet of given focal length at a Coddington shape factor (table).

q = (R2 + R1)/(R2 − R1); the thin-lens radii for focal length f are R1 = 2f(n−1)/(q+1), R2 = −2f(n−1)/(1−q). Default shape_factor: the third-order minimum-spherical bending for a distant object, q = 2(n²−1)/(n+2) (Coddington) — the closed form :func:optimize_lens is checked against. Returns the prescription plus shape_factor, R1, R2 and the RMS spot on axis.

ファミリ共通の入力契約(fail-closed)

optics の全 op は入力を検証してから計算する(黙って通さない):

詳しい使い方ガイド

参考(サンプルデータ・文献)

実行できる例(この op を実際に呼ぶ検証済みサンプル)

型が繋がる次の op(table を入力に取れる)

abcd_matrix · wavefront_stats · paraxial_trace · seidel_coefficients · spot_stats · tolerance_analysis · wavefront_from_opd · spot_diagram

同カテゴリ(optimization)

optimize_lens · merit_function


Provenance: lensopt.py — OPTICS operator registry. この per-op ノートは tools/opdocs.py md が自動生成(手編集しない)。

© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.