The Realtree Max4 Swarovski ATX/STX Eyepiece Cover Realtree Max4 LensCoatfrom Swarovski ATX/STX Eyepiece Cover Realtree Max4 LensCoatprotects your spotting scope from scrapes, bumps, and water. This 100% closed-cell neoprene cover also acts as a thermal barrier for your hands, protecting them from extreme temperatures while handling your scope. It also helps break up the shape of your scope, concealing it from wildlife. This cover is for the eyepiece only; the cover for the objective module is available separately.

Made of 100% Closed-Cell Neoprene    Protects from Scrapes and Bumps    Waterproof Protection    Acts as a Thermal Barrier    Helps Hide Scope from Wildlife

Related Questions and Answers

Q: 1. What's the magnification with the ATX/STX and BTX eyepieces when used with the 115mm objective?

A: Good Afternoon, ATX/STX have a magnification range of 30-70x for the 115 objective lens module. BTX has a fixed 35x magnification for the 115mm objective lens module. Best Regards, David Eickelmann

Q: 2. Does anyone know why the Balance Rail II is discontinued? How do we have a solid support on the scope when doing digiscoping with heavy DSLR?

A: Swarovski BR Balance Rail BH #SWBRU • MFR #49089 https://www.bhphotovideo.com/c/product/1324217-REG/swarovski_49089_balance_rail_universal.html https://www.bhphotovideo.com/c/product/1324217-REG/swarovski_49089_balance_rail_universal.html There should not be any issue if you are using an appropriate 2 way pan/tilt head on your tripod

Q: 3. How come the eyepieces magnification for 115 is the same as for 95?

A: The magnification is the same because magnification is not dependent on objective lens diameter. The 95mm is much less weight which comes into play for transporting then the 115mm is much bigger but brighter.

Q: 4. Is there any difference in image quality between an angled or straight viewing eye piece?

A: Hello, There is no difference in image quality, only in how you place your eye to look through the spotter. The straight eyepiece is coaxial with the field of view, so it's more intuitive, but the angled is more forgiving in field positions. Best Regards, David Eickelmann, Swarovski Optik North America.

Q: 5. 1- could you let me know the size of the filter I can put in front of the 95mm objective?

A: Hello Jeremiah - My apologies for the delay in responding - I did not get the notification. The 95mm Modular Objective can accept a 97mm filter size, which is a VERY uncommon size. Here is the bottom line, even if you were able to source out a 97mm filter, or use a 105mm filter and a step-down ring: there are no filters currently on the market that will not adversely affect the optical performance of the spotting scope. Thinking this through: a $400 filter used on a Canon 800mm f/5/6 lens is only having to work with a 16x lens magnification. It is a perfectly good optical system. That same filter quality attached to the 95mm scope now has to deliver top optical quality at 70x!!! If you want to use the filter as protection for the scope front element, you will be adversely affecting image quality by doing so. My tip - slide out the retractable sunshade when you are using the spotting scope in the field, and it will be less likely for you to scratch or damage the scope lens.

Q: 6. does it work with Leica 25-50 ww asph?

A: No it's a Swarovski Eye Cup for ATX/STX Spotting Scopes.

Q: 7. What is the minimum focus distance with the STX eyepiece at 30x? Thanks!

A: The minimum focus distance with the Swarovski STX Spotting Scope Modular Zoom Eyepiece (Straight Viewing) BH #SWSTXMES • MFR #49902 is the same for the 95mm: 15.7' / 4.8 m

Q: 8. Is the optical quality superior to my current 30X70 zoom? I assume so since zooms usually are inferior. Tests? Proof of image quality over zoom? If used at night for astronomy, e.g., estimating magnitudes of variable stars, will the small 2.7 exit pupil be a negative to the point "not really usable at night sky"? What about splitting the light into the two barrels? Will this also be an issue of "not really meant for nighttime sky viewing"?

A: I own both the angled 30x70 zoom lens and the binocular BTX 35x eyepieces for my 90mm Swarovski modular spotting scope. Two me they are two different tools in the tool box. The 30x70 zoom eyepiece is ideal for scoping distant birds for bird watchers (which I am), especially for distant waterfowl on a lake as you pan the 180 degree vista in front of you. This combo is also ideal for watching shorebirds. You find the ducks at 30x and if you can’t identify them, you use the zoom feature. I use the binocular eyepiece for nest watching only these days, such as Bald Eagle and Osprey nests, or Purple Martin houses. With the binocular eyepiece, the whole unit is kind of heavy and bulky so you do not want to be lugging it too far in the field. I find the depth of field and, therefore, the focus, very sensitive with the binocular eyepiece. The binocular eyepiece is not the best choice if you are sharing the scope viewing experience with others because they will have to adjust the interpupilary distance of the two lenses and possibly the adjustable rings that aid in the distance your eyes are from the lenses. Optically, both lenses are mind-blowing! I have used the binocular eyepiece at night watching birds and bats fly silhouetted in front of the full moon. It was extremely sharp and bright. I am in my late 60s and have owned and used just about every make of scope. I am an Ornithologist so watch birds for a living, for citizen science, and for pleasure, and nothing can touch the quality of this scope for bird watching. I am sorry, for astronomical endeavors, I just don’t have the experience or expertise to answer your questions.

Q: 9. What is the field of view with the ATX 115 mm?

A: The field of view is the same as the 95mm 57 " to 104' at 1,000 yds.

Q: 10. Does it work with the STM 80 or the ATM 80

A: The Eye Cup for ATX/STX will not work with an ATM/STM spotter. Assuming you have a 20-60 or 25-50 Wide Angle Eyepiece, you'll need our item 44089. This can be found by searching the B&H page for "Swarovski Optik 44089".