Eyecup for 30mm B MC Diafun - Left Eyepiece. Fits either 8x30 or 10x30. If you're not sure if your binocular is a Diafun, please send us your serial number before ordering and we will check with Zeiss.
Zeiss offers a Limited Lifetime Transferable Warranty
which protects you against defects in workmanship or materials for the life of the Product. If a defect that is covered by this Warranty is found, Carl Zeiss will, at its option and without charge, either repair your Product or replace it with a Carl Zeiss product of comparable specifications and value. Additionally Zeiss offers A No-Fault Policy
for CONQUEST HD, VICTORY SF, and VICTORY HT binoculars (for up to 5 years after purchase, and only valid if your product is registered within 60 days of purchase.)
Register online at zeiss.com/consumer-products/us/service/product-registration.html.
For Service and Repair questions call 800-441-3005