YCMCOVER iPhone 6 Case Transparent Heavy Duty Anti-shock TPU Back Cover TPU Soft Bumper Gel Ultra Thin for Iphone 6 4.7″ 4.7inch ( Astronaut )

* Made from high quality durable material to give excellent protection * Protect your phone from scratches, dirt and bumps. * Easy to install and remove, precise openings on the protector case to allow access to all controls and features on the phone. * Free Gift: clear screen protector Compatible: Apple iPhone 6 4.7″ Package: * 1 x case  * … Read More

Orion 05531 Thin Off-Axis Guider for Astrophotography (Black)

Add auto guiding accuracy to any astrophotography setup with the affordable Orion Thin Off-Axis Guider. This versatile accessory lets you image and guide through a single telescope without the need for a separate guide scope! Its thin, 10.5mm profile makes the Orion Thin Off-Axis Guider a unique and versatile offering to today’s astrophotographers. It’s ideal for use with Newtonian reflector … Read More

Solar Filter Film Spectrum Telescope Solar Filter Film (ST912SS) Size: 9″ X 12″ (229mm x 305mm) Solar Optical Thin Film Sheets Solar Optical Thin Film Sheets BUILD YOUR OWN SOLAR FILTER

These thin black film sheets come in a 9″ X 12″ precut sheets that are safe for viewing the sun directly, allowing no more than .001% of sunlight, giving you a neutral density of 5. It will provide a yellowish-orange image and you can use them under magnification and is perfectly safe for use with binoculars, refractor, spotting scopes, telescope, … Read More

Solar Filter Film Spectrum Telescope Solar Filter Film (ST912SS) Size: 9″ X 12″ (229mm x 305mm) Solar Optical Thin Film Sheets Solar Optical Thin Film Sheets BUILD YOUR OWN SOLAR FILTER

Solar Optical Thin Film Sheets These thin black film sheets come in a 9″ X 12″ precut sheets that are safe for viewing the solar system direct, allowing no more than .001% of sunlight, giving you a neutral density of 5. It will provide a yellowish-orange image and you can use them under magnification and is perfectly safe for use … Read More

Spectrum Telescope (ST350BP1) Thin Film Solar Filters Telescopes that fit this Filter size: Meade DS-80EC; StellarVue: NightHawk 80mm (with dew shield), SV80s; TeleVue Ranger, TeleVue Oracle 3;

How do I determine the size of filter to order? Spectrum Telescope filters slip over the sky end of the optical tube of the telescope. To get the proper fit, measure the outer diameter by using a caliper, ruler, or tape measure. Measure the widest distance of the telescope end starting from the exterior of the casing, across the center … Read More

Spectrum Telescope (ST325BP1) Thin Film Solar Filter Telescopes that fit this Filter size: Celestron 60; Meade DS-2070AT, & DS-60 EC; Orion 70; Takahashi FS-60; Vixen A70Lf

How do I determine the size of filter to order? Spectrum Telescope filters slip over the sky end of the optical tube of the telescope. To get the proper fit, measure the outer diameter by using a caliper, ruler, or tape measure. Measure the widest distance of the telescope end starting from the exterior of the casing, across the center … Read More

Thin Film Solar Filter Spectrum Telescope (SF712P1) FITS : AstroPhysics 155; Celestron: NexStar 6/6SE, C6, Starhopper 6; Orion: AstroView 6, SkyView Pro 6 & 6LT, SkyView Pro 3.6 CA,

Not sure this filter will fit? Measure your telescope: The filter slips over the sky end of the optical tube. Measure the outside diameter (OD), or widest distance across the optical tube of your telescope with a ruler, tape measurer, or caliper. This measurement should be equal to or between Your O.D. Measurement: 6 ¾” (171mm) to 7″ (178mm) It … Read More

Thin Film Solar Filter Spectrum Telescope (SF250P1)Telescopes that fit this Filter size: View Finders, Cameras, Small Refractors, Spotting Scopes, Celestron 9X50 finder; Williams Optics 7 X 50 finders

Not sure this filter will fit? Measure your telescope: The filter slips over the sky end of the optical tube. Measure the outside diameter (OD), or widest distance across the optical tube of your telescope with a ruler, tape measurer, or caliper. This measurement should be equal to or between Your O.D. Measurement: 2″ (51mm) to 2 ¼” (57mm)———————- It … Read More