Check the listing for details. Single Prism With Soft Bag For Total Stations GPH1/GPR1 Equivalent. Condition: New. Listed at 40.49 USD. Single Prism With Soft Bag For Total Stations GPH1/GPR1 Equivalent Prism constant:0mmDiameter: 12mm hole Effective diameter:φ65mmProtective bag is includedContains : GPR1 Prism + GPH1 Holder + GZT4 Target + soft bag100% Brand New, High Quality Payment Please make payment as soon as possible after purchase (no later than 7 days after auction end).Shipping PolicyWe will ship to EBAY ADDRESS within 48 hours of receiving a cleared payment. Shipping requires approximately 8 to 18 business days,but sometimes goes to 25-30 days for remote area. That is depends on the freight in different countries.Return Policy?Any problem with the item, or not satisfied with this item, please contact us within 3 days after you received the item.