Skip to main content
Heritage Science

Table 1 Specifications of ASD FieldSpec4 spectroradiometer

From: Quantitative analysis of mixed pigments for Chinese paintings using the improved method of ratio spectra derivative spectrophotometry based on mode

Name

Specifications

Spectral range (continuous coverage)

350–2500 nm

Spectral bands

2151

Spectral width

2.5 nm

Spectral resolution

350–1000 nm @3 nm

1001–2500 nm @8 nm

Size

12.7 × 35.6 × 29.2 cm

Weight

5.44 kg

Back to article page