GCL-0606 Ø25.4 mm Quartz Multiple-Order Waveplates

This GCL-0606 quartz multi-order waveplate group contains 12 online SKUs. Every dedicated SKU card explicitly states half-wave retardance and its own nominal wavelength. The main image reuses a quarter-wave example, so these descriptions follow individual SKU cards rather than transferring that configuration to other models. The corresponding values are 441.6, 488, 514.5, 632.8, 650, 670, 800, 808, 830, 1064, 1310 and 1550 nm; they do not describe a range covered by one plate. The φ25.4 notation lacks a dimension unit and diameter definition. Confirm thickness, accuracy, coating, clear aperture, axis references and clamping separately. English artwork follows the unmounted circular-disc appearance and does not provide calibrated optical or mechanical data.

Model wavelengths and main-image discrepancy

All 12 dedicated SKU cards explicitly identify quartz multi-order half-wave plates (λ/2) and their corresponding wavelengths in nm. Main001 instead reuses a quarter-wave GCL-060621 example, which does not establish retardance for these SKUs. Individual wavelengths remain nominal model values, not a continuous bandwidth, and separate models are not merged.

Quartz multi-order configuration

Quartz, multi-order and half-wave are all explicit source descriptions. The product is not reclassified as air-spaced zero-order or polymer. Exact retardance order, thickness, retardance accuracy, crystal-axis cut and temperature response are absent. Model digits do not supply those specifications.

Diameter notation and appearance

Each card states φ25.4 without a dimension unit or diameter definition. Millimeters and clear aperture are not supplied. Shared photography shows two unmounted circular optics with blue faces and pink edges. This appearance does not establish coating, transmission or exact thickness. Two pictured pieces do not establish package quantity or provide calibrated axis alignment and mounting references.

Selection, inspection and supply

Confirm operating wavelength, retardance tolerance, coating, incidence conditions, beam size, clear aperture, clamping and damage conditions. Custom sizes are a source-offered service, not additional stocked SKUs. The source lists 2–7 days for dispatch. Confirm current stock, accessories, cleaning instructions, inspection data, supplied quantity and actual delivery.

Selection checklist

Complete model and multi-order half-wave configuration

Corresponding nominal wavelength and actual operating conditions

φ25.4 unit, diameter definition, clear aperture and thickness

Retardance tolerance, coating, alignment, quantity and delivery

To be confirmed

Diameter unit and definition, thickness and mechanical tolerances

Exact order, crystal axis and retardance accuracy

Coating, transmission, bandwidth, temperature response and damage conditions

Axis references, accessories, inspection data and actual delivery