This is EMOLUX 67mm +1 +2 +4 Close UP Digital Camera Lens Filter Kit.High quality optical glass is used in the manufacture of these Camera Lens Filters to meet the high resolution requirements of today digital cameras. The Digital Lens Filters, which is simply mounted in front of our normal taking lens, permits the taking of close-ups and also makes possible the photography of details which would be quite impossible without using the close-up lens. Lens Filter Kit, it's highly portable, easy-to-use close-up attachment lens screw directly into the front thread of your lenses, a simple , convenient way to increase magnification. The higher the Lens Filter Kit, the closer you can focus.
Other Thoughts:A really nice and cheap solar filter. Its light weight and provides adequet protection. Does all that the discription says! Being light weight, its easy to carry around. The fit is snug.
Other Thoughts:I'm an amateur star gazer. I've always wanted to look at the sun without going blind. This works. I could make out the basics on the sun and I've been able to capture a few good images of what I think are spots. It is easy to place on the telescope. It seems flimsy because of the foil like lense, however, I have had no problems with it (I'm careful with all my gear).
Other Thoughts:It does work very well though. Only ding is they should have added a box to store it in. I mean, come on! Make something that is rather fragile and then not provide a cheap 'Made in China' box to protect it? The eyepiece kits come in a tank of a box with cut foam and the works and this comes with a plastic bag and a cardboard box.