I found Ultravid 8x20 BR at a good price and I couldn't resist. I tested it for a while and now I will share my Ultravid impressions and images with you. (I will make soon a detailed comparison between Ultravid 8x20 and Trinovid 8x20)
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Mechanical presentation
Ultravid eyepieces covers fit perfectly, having loop for the strap it is very useful not to lose them!
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Ultravid eyepiece cups have two positions: folded and extended! The rubber is soft. The outer diameter is 30mm
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Ultravid Focus system. It has an exact and pleasant rotation, without lost motion. For pocket binoculars, the wheel is very convenient, being easy to access.
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Ultravid diopter adjustment is done without taking off binoculars from the eyes, so very convenient and efficient. This is due to the small button that disengages the focus. Has a margin of +-3.5 diopters
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Ultravid Housing finish is carefully crafted with quality rubber armor, pleasant to the touch. It is a beauty!!
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Ultravid interior finish is impeccably matte blackened and vibrated with grooves
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Ultravid hinge is double with a very good resistance
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Ultravid resistance in water is 0.5 bar (up to approx. 5m depth). The material of the case is aluminum (bino weight with straps and caps aprox. 255g.). Operating temperature-25 degrees C. +55 Cdeg
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Ultravid ergonomics are impressive for such small binoculars. It is comfortable due to the larger and easy to access focus wheel.
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Optical presentation
Ultravid outer lenses are covered with High Durable Coating and hydrophobic AquaDura for very easy maintenance and resistance against fogging. I am extremely satisfied with this aspect, because a pocket binocular, during travels, has many unexpected situations.
Ultravid eyepieces have a tobacco-colored anti-reflective coating with a very high efficiency. From some angles you practically have the impression that the lens disappears. The diameter of the lenses is 16.5mm.
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Ultravid 20mm objective lenses have an olive colored coating with small purple hues. The roof prisms are covered with an blue/green coating, High Lux System and phase correction coating P40
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Ultravid resolution is very high. A very sharp pair of binoculars! The clarity extends to about 90% of the FOV. Only the last 10% decrease a bit in resolution, but not annoyingly
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Ultravid light transmission. I am amazed that in some tests (
De verrekijkerspecialist) it has very high light transmission, higher than we are used with a Leica bino.
Ultravid contrast is very high. Ultravid 8x20 belongs to the category of binoculars with strong contrast with very deep black.
Ultravid glare resistance. With the light source near the FOV, or in the background, this small binoculars have no problems. This is due the very well blackened tubes inside, but also due the well-chosen coating and optical diaphragms in front of the prisms.
Ultravid colors saturation are vivid and strong. Especially in a sunset light, the colors take a special saturation beauty!!
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Ultravid Chromatic aberrations are minimal and only on the edges. For me it does not present any kind of problem.
Ultravid eye relief is 15mm from specification, but I think it is maybe a little higher because it is very comfortable with my glasses, having easy access to the entire AFOV.
Ultravid field of view is 6.5 with an AFOV of 52 deg. It's not a large AFOV but it's very similar to competition in this pocket class (Swarovski's Curio 7x21 has a little smaller AFOV- 51 deg.)
The binoculars can focus extremely close (1.75m measured by me). Very useful in nature
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Conclusions
Leica Ultravid 8x20 is a very small binocular that hides inside an extremely high performance optic. It has a special sparkle to the image! The mechanics are also impeccable, everything moves firmly and precisely. It gives me the impression that we are dealing with the highest possible quality concentrated per square centimeter!
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