SVBONY SV135 1.25inch 7-21mm zoom telescope eyepiece 6-Elem 4-Group Optical FMC

Description: Features:Fully multi-coated Premium eyepiece zooms to any focal length between 7 mm and 21mmZoom from low to high power in an instant with this versatile eyepieceCompatible with any telescope that accepts 1.25î eyepieces6 -Element 4-Group premium optical designComfortable 18mm - 16.3mm eye relief more comfortable, especially for eyeglass wearers Package Includes:SVBONY SV135 7-21mm 1.25 inch EyepieceLens Covers (Objective and Eyepiece)Lens Cleaning Cloth ModelSV135SV170SV171Focal length 7-21mm10-30mm8-24mmEye Relief18mm - 16.3mm17-18.5mm18-19.5mmZoon TypeLinear Lens structure6PCS / 4group5 -Elements/-3Groups7-Elements/4-GroupsInterpupillary Dist.15mm Barrel Size1.25"1.25"1.25"Field of view57° ~ 40°33°-51°38°-56°CoatingsFully Multi-Coated-GreenFully Multi-CoatedFully Multi-CoatedRubber Eye GuardYes Blackened Lens Edges Yes YesBarrel Safety Recess Yes YesEyecups Meterial MetalMetalMetalEyecups Twist-UpTwist-UpThread SizeM28.5*0.6M28.5 x 0.6M28.5 x 0.6 NO.15/25/58/80A Color Filter Kit Since planetary surface details and atmospheric phenomena reflect sunlight as contrasting colors, you can use color filters to accentuate subtle details on planets, comets, and the Moon by selectively increasing contrast between features and markings of different hues. Simply put: using various color filters makes planetary details easier to see.Features:#15 Deep Yellow Planetary Filter: Boosts contrast of lunar features, accentuates red and orange features on Saturn, Jupiter, and Mars, reveals low-contrast cloud detail on Venus.#25 Red Planetary Filter: Enhances Martian surface details in large telescopes, reveals cloud definition on Venus, accentuates bluish cloud regions on Jupiter and Saturn.#58 Green Planetary Filter: Enhances contrast of blue and red structures on Jupiter (including Red Spot), melt lines around Martian polar ice caps, accentuates Saturn's cloud belts.#80A Medium Blue Planetary Filter: Enhances details in Jupiter's belts and Red Spot, high clouds and polar caps on Mars, lunar surface details, Venus cloud features.Pls note:The filters of SVBONY are not designed for sun observation. Do not look at the sun with SVBONY filter. You would be blind if you fail to observe the warning Package IncludesSVBONY 1.25 " NO.15 Color FilterSVBONY 1.25 " NO.25 Color FilterSVBONY 1.25 " NO.58 Color FilterSVBONY 1.25 " NO.80A Color Filter4PCS Sturdy Plastic Case ShippingWe offer FREE shipping on all orders!We ship within Three business days of payment, usually sooner.We use a selection of shipping services such as UPS, FedEx, USPS etc.We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.Local pickups and combined shipping options are not provided at this time.ReturnYou can return a product for up to 30 days from the date you purchased it.Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.PaymentWe accept payment by any of the following methods:PayPalPlease pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!FeedbackCustomer satisfaction is very important to us.If you have any problem with your order, please contact us and we will do our best to make you satisfied.Contact UsIf you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays. Please visit our eBay store to check out other items for sale! Thank you for shopping at our store.

Price: 28.35 USD

Location: shenzhen, null

End Time: 2024-04-02T02:57:02.000Z

Shipping Cost: 0 USD