This is the light-receiving unit used for reflected light measurement with the KFM-1100. Measuring from the camera position allows for average metering of the entire subject. The acceptance angle is 40°. This is equivalent to the angle of view of a 50mm standard lens on a 35mm full-frame camera. JAN code: 4961607807590 Suggested retail price: ¥2,500 (excluding tax) This is a new, unopened product! - Limited to one item! First come, first served. - Only this price now. Please refer to the photos for details. Shipping will be within 24 hours, and it's free nationwide. We are not offering any discounts on this product. Thank you for your understanding. Please feel free to ask if you have any questions!