ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Lighting conditions: d/0
Spectrum conditions: overall response is equivalent to tristimulus values X, Y, and Z calculated in corresponding functions under GB3978 standard illuminant D65, A, C and 10°, 2° view of field.
Measurement window: Ø20mm
Wavelength range: 400nm~700nm
Accuracy of wavelength: ±2nm
Accuracy of spectrum transmittance (%): ±1.5
Repeatability: σ u (Y) ≤0.5, σ u (x)、σ u (y) ≤0.003
Instrument stability: ΔY≤0.6
Accuracy: ΔY≤2, Δx、Δy≤0.02
Palette system:
Color: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, c*, h*
Color difference: Δ E (L*a*b*); ΔE (Lab); ΔE (L*u*v*); ΔL*, ΔC*, ΔH*
Whiteness: Gans whiteness
Blu-ray whiteness: W=B
Tabble: W=4B-3G
Interface: RS232
Weight(Gross): 11kg
Dimension: 530mm ×380mm ×300mm
