IR Focal
Length
Minimum
Aperture
Lens Filter Weight Notes Images
11-20mm ƒ/2.8 Tamron 11-20mm F2.8 Di 111-A RXD
⌀67mm 335 g 11mm: Very mild hot spots from ƒ/9.
16mm: Very mild hot spots from ƒ/11.
20mm: Very mild hot spots from ƒ/11. Nathan D
 
17-28mm ƒ/2.8 Tamron 17-28mm F2.8 DI III RXD
B&H
⌀73mm 420 g    
18-55mm ƒ/3.5-5.6 Sony E 18-55mm F3.5-5.6 OSS
KEH
⌀49mm 214 g Hot spots mild at ƒ/8+ -Miles  
28-200mm ƒ/2.8-5.6 Tamron 28-200mm F2.8-5.6 DI III RXD
B&H
⌀67mm 575 g    
9mm ƒ/2.8 Nisi 9mm F2.8
⌀67mm 364 g No hot spots. Nathan Dent  
20mm ƒ/1.8 Sony FE 20mm F1.8 G
⌀67mm 373 g Hot spots above f/4. Joe Scotto  
35mm ƒ/2 Voigtländer 35 mm / 1:2.0 APO-Lanthar aspherical E
KEH B&H
⌀49mm 352 g A truly impressive performer. No meaningful hotspots at any aperture and the visible red / IR color phasing is tighter than my other lenses, making 550nm/590nm-filtered false color much more usable when there are high contrast elements at the frame edges. Michael Piantedosi  
50mm ƒ/2 Voigtländer 50 mm / 1:2.0 APO-Lanthar E
⌀49mm 304 g First report: 720nm B&W ok. Mild central hot spot (blue channel after white balance) by ƒ/6.3-ƒ/8. More evident with false color mixing.
Second report: amazing no hotspot in IR from Pete.
 
55mm ƒ/1.8 Sonnar FE 55mm F1.8 ZA ZEISS
KEH B&H
⌀49mm 281 g No hot spots at any aperture. Best e-mount lens for Sony for infrared in my extensive experience. R Charles Curry Jr Confirmed great by Pete.