Favorite new item obtained

Victims have exceeded 1,500,000 in number in our country, SARS CoV-2 does not stop spreading, is it true that prevention to meet with each other is effective? Or it scatters at any rate until any Mutant Strain stops by itself? We are just pretending as if we could put it under control? Our opinion changes so conveniently like a Weathercock. Free movement ball panorama head used on the tripod was obtained through Yahoo Auction at cheaper price yesterday, Holland made CAMBO CH-2 was the item. CAMBO is famous among large format photographers because of good quality. So, this item is manufactured assuming to be used for supporting large format field cameras, it means that over quality if used for Leica format small camera. Consequently, inconvenient vibration and waving movement is prevented utmost, that easily happens if ball pan head is invited. Large ball, enough convexed surfaces and Physically stout mechanical strengthened capacity produce satisfactory and smooth usability. On the other hand Leica ball pan head that I have been using as long as half a century looks like a folk crafts assets, and it is useful in ordinary use under 90 mm smaller lensed. But, in case of applying a zoom lens weighs over 400 gr, light axis displacement happens vertically between before and after setting. Not mechanical but because of concentration of weight force onto the deformable material on the setting table. As the most of cylinder parts are made of brass material, it weighs but stoutness is enough.