Check the listing for details. 2PCS 29-30mm Microscope Eyepiece Eye Shield Rubber Eye Guards Binocular Eye Cups. Color: Black, Condition: New. Listed at 8.92 USD. 2PCS 29-30mm Microscope Eyepiece Eye Shield Rubber Eye Guards Binocular Eye CupsSpecifications:Material: RubberColor: BlackInner Diameter: 17mmOuter Diameter: 29mm-30mmSize: 32mm*14mm Features:100% brand new and high qualitySoft rubber,can be folded, fit for 29-30mm eyepiece lensMultiple diameter rubber eye guards eye shieldseye cups for microscope telescope eyepiece Package Included:2 Rubber Eye CupsPaymentDelivery detailsTerms of salesAbout usContact usPayment1.All major payment methods are accepted, including Apple-pay, Google-pay, Paypal, Credit cards, etc. 2.Payment must be received within 3 business days before transaction close automatically.Delivery details1.We ship to your eBay address. Please make sure address and phone number are correct. 2.Delivery time depends on destination distance and many other factors. 3.Import duties, taxes and other charges may vary, Please know about relevant laws and regulations in advance.Terms of sales1.We are an international seller, however, we can't send to some countries for not supporting a direct post. 2.If you need a bulk of purchase, please feel free to contact us.About us1.We will make you happy to deal with us. 2.Do not hesitate to contact us, we serve you a 100% customer satisfaction. 3.We provide you with refund, exchange, resend or return service.Contact us1.If you have any questions, Welcome to email us through Ebay Messages box. 2.We will reply you and resolve problems as quickly as possible. 3.Business Hours: Sun-Fri 9:00-18:00 (Beijing Time GMT+8:00).