GCL-0604 Optically Contacted Quartz Zero-Order Quarter-Wave Plates

This group contains 11 online GCL-0604 optically contacted quartz zero-order waveplate SKUs. The product title identifies the quarter-wave category. Matching-model images confirm nominal wavelengths and φ25.4 for ten models, with GCL-060401 documented in the main image. The image mapped to GCL-060410 instead labels GCL-060421, so that conflict is recorded without assigning its 1064 nm value to GCL-060410. GCL-060402 retains the literal source value of 633 nm. φ25.4 has no dimension unit or diameter definition. Each description separates credible model data from missing documentation. Optically contacted does not describe adhesive glue. Confirm accuracy, thickness, coating, clear aperture, alignment and clamping separately; artwork is a family appearance reference.

Model data and image conflict

Ten models have matching-image evidence for quarter-wave retardance, wavelength and φ25.4; GCL-060401 is documented in main001. The sku003 image mapped to GCL-060410 instead labels GCL-060421. Its 1064 nm and dimension values are not transferred to GCL-060410. GCL-060421 has its own matching card and remains separate.

Literal wavelengths and dimension notation

Each nominal wavelength is retained by model. GCL-060402 states 633 nm, which is not replaced by 632.8 nm. Separate values are not combined into a continuous operating band or inferred from suffixes. φ25.4 lacks a dimension unit and diameter definition; millimeters and clear aperture are not added. Reliable individual dimensions remain missing for GCL-060410.

Optically contacted quartz zero-order quarter-wave configuration

Optically contacted preserves the source construction term without describing adhesive glue. Quartz, zero-order and quarter-wave are retained. Internal plate count, contact structure, retardance accuracy, thickness, crystal axes and temperature response are absent. Photography does not supply them, and the product is not reclassified as air-spaced, multi-order or polymer.

Appearance, selection and delivery

The shared appearance of one blue circular disc with a pink edge does not establish coating, transmission or thickness. Confirm actual wavelength, retardance error, clear aperture, alignment, clamping, damage and inspection conditions. The source offers custom sizes and lists 2–7 days for dispatch; confirm accessories, quantity, stock and actual delivery.

Selection checklist

Complete model and matching specification evidence

Resolve the GCL-060410/GCL-060421 image conflict

Wavelength, dimension units, clear aperture and thickness

Retardance accuracy, coating, alignment, quantity and delivery

To be confirmed

Mapped-image model conflict and individual wavelength/dimensions for GCL-060410

Dimension units, diameter definition, thickness and tolerances

Internal construction, retardance accuracy, crystal axes, coating and damage conditions

Clear aperture, alignment, clamping, inspection and actual delivery