Sigma ART Lenses on sale with Coupon, plus free Lens Dock and Free Overnight shipping

It’s Sigma time at Adorama! Coupon code LENSFRIDAY gets you additional discounts on select Sigma lenses. The price after coupon is shown there. You also receive 4% promotional rewards (to be used in future purchases), along with a free Sigma USB Lens Dock, and for orders placed today and Thursday, you also get Free Overnight Shipping. The lenses are (after the coupon discount):

+ 18-250 f3.5-6.3 DC macro HSM for $299 (OS for C/N, not for A/K)
+ 18-300mm F3.5-6.3 DC Macro OS HSM for $450 (C/N)
+ 18-35mm F/1.8 DC HSM for $699 (C/N/A/P/Si)
+ 35mm f/1.4 DG HSM ART for $799 (C/N/Si)
+ 50mm f/1.4 DG HSM ART for $849 (C/N/A/Si)
+ 8mm f/3.5 EX DG Circular Fisheye Lens for $859 (C/N/Si)
+ 150-600mm F5-6.3 DG OS HSM “Contemporary” for $899 (C/N/Si)
+ 50-100mm f/1.8 DC HSM Art for $999 (C/N/Si)
+ 70-200mm f/2.8 EX DG OS HSM for $1049 (C/N/Si)
+ 50mm f1.4 DG Art HSM with Mount Converters (EF or Sigma) to Sony E for $1049
+ 50mm-500mm f4.5-6.3 APO DG OS HSM for $1479 (C)
+ 18-35mm F/1.8 AND 50-100mm f/1.8 DC HSM ART for $1779 (C/N/Si)
+ 150-600mm F5-6.3 DG OS HSM Sport Lens for $1849 (C/N/Si
+ see them all at the Adorama Sigma Lens Sale

Decoding the Codes
+ C = Canon EF
+ N = Nikon F
+ A = Sony Alpha A SLR system
+ K = Pentax K
+ Si = Sigma SA
+ E = Sony E mount
+ X = Fuji X
+ m43 = Micro Four Thirds
+ FT = Four Thirds
+ CX = Nikon’s Angry Inch
+ Q = Pentax Q
+ CM = Canon Mirrorless EF-M
+ M = Leica M
+ U = Universal Unicorn mount