K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring Instructions

June 14, 2024
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INSTRUCTION
Square Filter System

SQUARE FILTER SERIES

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Filter
Series

ND Filter Function

ND Filter reduces the amount of light entering the lens. By using it, the photographer can get better control of the shutter and aperture to achieve a special effect while the shutter speed will not overexpose.

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Filter
Introduction

ND Filter Shutter speed Conversion Chart

  • For each stop of light blocked by the filter, the exposure time doubles in duration.
  • If the exposure time is 1 second, then use ND2 [block 1 stop) = 1 second (original exposure time] X 22 seconds; use ND4 (block two stops) = 1 second (original exposure time) X 4 = 4 seconds, Exposure time = Original exposure time * ND value

ND Filter Exposur TIme Conversion Chart

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring -
Chart

ND Filter Application
Photographer: Alberto Ghizzi Panizza – Italy

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Picture
1

150; 64
Aperture: f/4
Exposure time: Isec
Camera Type: NIKON Z7

Gray Neutral Density Filter (GND Filter)
Gray ND filters are generally used to®alance the expostire when thera is sharp contrast between the light and dark jn the shooting scene. You can Shoase sof GND or reverse GND based on your need.

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Picture
2

Natural Night Light Filter Function

  • Effectively reduce the light pollution, such as the orange or yellow light caused by mercury light or sodium.
  • Perfect for night scenes & astrophotography, especially for scenes with lots of light pollution:

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Picture
3

Installation Steps

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring -
Installation

Please Scan for More Information

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - Qr
Code

https://www.kfconcept.com.mtm_campaign=productcode

By Tony Rappa-Italy

K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring - image
1

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Documents / Resources

| K F CONCEPT P-10.08.03.0151A-01 Lens Adapter Ring [pdf] Instructions
P-10.08.03.0151A-01 Lens Adapter Ring, P-10.08.03.0151A-01, Lens Adapter Ring, Adapter Ring
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