Table:
0
A
B
C
D
E
1
Brand
Product Name
Focal Length
35mm EFL and equivalent aperture
Max. aperture
2
Voigtlander
Voigtlander Nokton 17.5mm f /0.95
17.5mm
35mm f /1.9
f /0.95
3
Voigtlander
Voigtlander Nokton 25mm f /0.95
25mm
50mm f /1.9
f /0.95
4
Voigtlander
Voigtlander Nokton 42.5mm f /0.95
42.5mm
85mm f /1.9
f /0.95
5
SLR Magic
SLR Magic HyperPrime CINE 12mm T1.6
12mm
24mm f /3.2
f /1.6
6
SLR Magic
SLR Magic HyperPrime CINE 25mm T0.95
25mm
50mm f /1.9
f /0.95
7
SLR Magic
SLR Magic 35mm T f/1.4
35mm
70mm f /2.8
f /1.4
8
SLR Magic
SLR Magic HyperPrime CINE 35mm T0.95
35mm
70mm f /1.9
f /0.95
9
SLR Magic
SLR Magic HyperPrime 50mm F0.95
50mm
100mm f /1.9
f /0.95
10
Mitakon
Mitakon 35mm F0.95
35mm
70mm f /1.9
f /0.95
11
Tokina
Tokina Reflex 300mm F6.3 MF Macro
300mm f /12.6
600mm
f /6.3

Questions and formulas:
Question: What is the brand of the slr magic hyperprime cine 35mm t0.95, which has a focal length of 35mm?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="35mm")*(B1="slr magic hyperprime cine 35mm t0.95")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,(C2:C11="35mm")*(B2:B11="slr magic hyperprime cine 35mm t0.95")),1))
Level: medium