I was in Singapore a few days and I tried for the second time the film Rollei 400 infrared with the Hoya filter R72. I shot it with my Leica M6 and the lens Noctilux. Following my first experience with infrared, I knew how to expose it : you have to add 6 or 7 stops to the shutter speed of a standard reading. I used the app My Lightmeter Pro. I selected the ISO (400) , the aperture (f8), and the app gave me a shutter speed for a normal film. Form this, I added 6 or 7 stops. For exemple, if the app indicated 1/2000s, I would shoot at 1/30 or 1/15. After shooting half of the frame, I realised that I could get the same result by following the internal lightmeter of my M6. Because the M6 TTL takes into account the light coming through the lens, it takes into account the filter. The filter blocks a lot of light, but at the same time the Rollei film doesn’t have an anti-infrared filter as the other films or as a standard digital sensor. With a standard digital sensor you would have to add 14 stops of lights.
So I went to the Supertree Grove gardens at Marina Bay because there’s a lot of plants and trees and that’s how you get the most of your infrared shots : if your exposure is correct, they must appear white and that’s beautiful! I shot as well in other parts of the city and from my balcony to have some landscapes.