CAUSTIC// OPTICS AS A MEDIUM
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01 // OPTICS AS A MEDIUM

Optics as a medium.

Light keeps its own notes. An instrumentation laboratory exploring fractured optical glass, chromatic dispersion, and deterministic refraction.

SPECTRUM400NM - 700NM
CROWN GLASS1.5200 nd
STATE● CALIBRATED
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[PRISM // FRACTURE_SIM]INTERACTIVE 3D
DRAG TO TILT PRISMλ DISPERSION: ACTIVE
08 // OPTICAL BENCH

Real-time ray tracing & caustic wavefields

Control refractive index, Abbe dispersion, micro-surface roughness, and volumetric absorption directly in hardware-accelerated WebGL.

LABORATORY WORKBENCH // v1.4
TUNABLE PARAMETERS
01. REFRACTIVE INDEX (nd)1.5200
VACUUM (1.00)CROWN (1.52)DIAMOND (2.42)
02. ABBE DISPERSION (Vd)58.6
DENSE FLINT (25.0)BOROSILICATE (58.6)FLUORITE (95.0)
03. SURFACE ROUGHNESS (Ra)0.012 nm
04. ABSORPTION COEFFICIENT (α)0.0030 cm⁻¹
[SPECIMEN // REALTIME_RAY_TRACER]IOR: 1.52
BEAM ANGLE: 34.2°
CHROMATIC SHIFT: 35.7 nm
STATUS: ACTIVE
03 // SPECTRAL FORMULATION

One number is a lie.

Every material refracts wavelength as a curve, never a scalar. We trace Fraunhofer lines across deterministic silicon and fused quartz.

[DIAGRAM // SPECTRAL_DECOMPOSITION]FRAUNHOFER F / d / C
INCIDENT WHITE BEAM (λ: 380-750nm)N-BK7 GLASSF // BLUE (486.1 nm)d // AMBER (587.6 nm)C // RED (656.3 nm)
REFRACTIVE INDEX TABLE // TABULAR CALIBRATIONλ = 589.3 NM (SODIUM D)
MEDIUMCOMPOSITIONINDEX (nd)ABBE (Vd)CLASSIFICATION
VacuumEmpty space1.0000∞[Baseline]
Air (STP)78% N₂ / 21% O₂1.0003—[Reference]
Pure WaterH₂O at 20°C1.333055.7[Liquid]
N-BK7 CrownBorosilicate Glass1.520058.6[Standard]
Fused SilicaSynthetic Quartz1.458567.8[UV Grade]
SapphireAl₂O₃ Monocrystal1.770072.2[Hard Optic]
DiamondPure Carbon Matrix2.417055.3[Extreme]
01

Fraunhofer Spectral Lines

Trace individual wavelengths F (486.1nm), d (587.6nm), and C (656.3nm) to calculate precise Abbe Vd chromatic distortion.

02

Deterministic Caustic Waves

Harmonic superposition simulates physical phase interference at boundaries with sub-micron wavefront fidelity.

03

Fracture Dynamics & Internal Scatter

Non-uniform internal cleavage lines scatter light at micro-angles without breaking macroscopic light transmission paths.

SECTION 07 // LICENSES

Deterministic Foundry Access

Access the full library of procedural glass shaders, dispersion curves, and real-time caustic solvers.

RESEARCH STANDARD
LICENSE 01

Research License

$89/ month

Complete programmatic access to the optical ray dispersion engine, Fraunhofer spectral database, and WebGL workbench.

Full Fraunhofer F/d/C dispersion solver
Real-time Three.js WebGL prism pipeline
Harmonic caustic wavefield simulation
Export to high-resolution vector trace
Commercial application entitlement
LICENSE 02

Foundry Enterprise

$249/ month

Dedicated hardware raytracing instances with custom glass melt curves and physical spectrophotometer data import.

Custom glass melt curve calibration
Multi-element optical assembly tracing
Direct spectrophotometer data import
Dedicated engineering Slack channel
Custom SLA & precision warranty
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11 // ANNEAL & CONVERGENCE

Reconverge fractured optics into a unified plane.

Eliminate spherical aberration. Trace continuous dispersion trajectories across real-time hardware in seconds.

SURFACE TOLERANCE< 0.001λ RMS
SPECTRAL COVERAGE380nm – 750nm
CONVERGENCEDETERMINISTIC 100%