Leica 8x20; Nikon Action 7x35; Vixen Apex Pro 8x42; Orion 15x63; Docter Nobilem 15x60
WO Megrez II 80 FD / APM 107mm f/6.5 / Mewlon 210 on DM-6 + Berlebach Planet
Quote:I have an 8x42 roof that is a sibling of the Celestron Regal mentioned in EdZ's report. I quite enjoy them for every kind of use even for astronomy. They make a perfect take-along pair for trips. No hesitation at all in recommending these.
SLAP Observer --- TMB130SS, SV102V(LOMO Lens), SV80ED Deluxe "The only thing necessary for the triumph of evil is for good men to do nothing." -- Edmund Burke. "People sleep peaceably in their beds at night only because rough men stand ready to do violence on their behalf." -- George Orwell "The measure of a man’s greatness is not determined by what he accomplishes for himself, but by what he accomplishes for others.” -- Some Bald Guy
Quote:Hi all,Just wondering.....most of the bino that we discuss here for astro are the porro-prism type.Why is it that nobody talk about roof-prism bino for astro?
"The heavens declare the glory of God"...
Clear skies, Erik
Visual astronomer, main instruments:
Matthias Wirth 16" f/5 Takahashi FS-102 NSV on EM-10 Celestron 1983 C5
Zeiss, TeleVue and Celestron eyepieces
Nikon 18x70 IF-WP Zeiss Victory FL 7x42 Zeiss Victory FL 10x32
AL MasterObserverC #24
Mr. Stacy From: Seattle, WA Proud to be a Cloudy Nights Member since 9/15/02
* Celestron NS11 GPS - Stellarvue Raptor 90mm APO* Vixen Ultima 8X56 - Fujinon 10X50 FMT-SX - Nikon 7X50 ProStar - Vanguard Endeavor ED 8X42 - Nikon Action Ex. 7X35More cowbell please!
Quote: your reward is a much smaller lighter binocular
Binoculars: Miyauchi Saturn III - 33/39/50/71/150x100, WO 22x70ED, Fujinon 16x70 FMT-SX Pentax 10x50 PCF-V, 10x43 DCF-SP, 6.5x21 Papilio
Nikon 10x35 EII, 7x35 E, 8x30 EII, 8x23CF AS Diplomat
B&L 7x26 Custom
Scopes: C9.25, TMB130SS/FT, SV80S-LOMO 80/480
Quote:I don't know if the weight is necessarily lighter for a roof bino. Rich
Quote:As Rydberg stated, it costs more to make roof prism designs equal to porro prism performance.