Nikon AF-I TELECONVERTER TC-20E. - Brand: Nikon - Model Name: AF-I TELECONVERTER TC-20E - Magnification: 2X - Included Accessories: Lens caps (one front and one rear). There is a small amount of haze on the inside of the lens, slightly towards the outer edge. I was unable to test if this affects image quality, so I'm unsure. I have the item in hand, so I will answer any questions you may have. This is a used item, so there may be some scratches, but please understand this before purchasing. The photos are everything included. Thank you for looking!