Eyepieces

Barlow lens for 5x the focal length
Suitable for visual observation and photography
3-element design and multi-coated
Magnification: 5x eyepiece clamping ring made of brass, eyepiece diameter: 1.25 inches
Box contents: 1x Barlow lens

The celestron 2 luminos barlow lens increases the magnification of your 2 and 1.25 eyepieces by 2.5x. The premium 4-element apochromatic optics are fully multi-coated for optimum light transmission and yield high contrast, true color images. The beautiful hard-anodized aluminum housing matches the eyepieces in the celestron luminos line. A centralized rubber grip helps to keep your hands securely on the barrel, even when your fingers are cold or you are wearing gloves. A brass compression ring just inside the top of the luminos 2.5x barlow grabs your 2 eyepieces gently but firmly when you turn the oversized thumbscrew. Once the thumbscrew has been secured in place, the brass ring keeps your …

Features: - This economical eight-piece eyepiece and filter accessory kit enhances the performance of your Celestron AstroMaster, or most any other telescope- Includes two 1.25 eyepieces, a 2X Barlow lens, three filters, a cleaning cloth, and a case.- With two extra eyepieces and a Barlow lens, you get four different magnifications to choose from- A Moon filter helps block out some moonlight so you can see more lunar detail, and the two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn- A plastic, hard carry case keeps everything safe in the foam-lined interior Get more enjoyment from your telescope with the Celestron AstroMaster Accessory Kit. Inside the plastic, …

The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schmidt-Cassegrains. This special eyepiece fits into 1¼´´ focusers or diagonals. Alignment is easy using the small opening on one end and thin cross hairs at the other end. The collimation eyepiece is more accurate than the simple Collimation Tool.

The Celestron CrossAim Reticle Eyepiece is a double crosshair reticle which enables accurate centering and comes with a 2 year warranty

The Celestron 1.25 Eyepiece and Filter Kit is a great way to expand the functionality and enjoyment of your telescope. Inside the metal, foam-lined carry case you'll find these accessories:Eyepieces - All five Plossl eyepieces can be used in any telescope with a 1.25 focuser. Each eyepiece features a four-element design with a 52º apparent field of view. The optics are fully multi-coated to improve light transmission and protect the optics. The 32mm Plossl eyepiece offers a low power, wide field view in most telescopes, the 13mm & 17mm focal lengths are good medium-power oculars, and the 8mm & 6mm eyepieces provide high magnifications, great for the Moon and planets, especially when seeing c…

Wide Field Eyepiece / For Telescope / Minimum Focal Length 10 mm / Maximal Focal Length 10 mm / Mating Dimension 1.25 Inch

The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you to make the most of your telescope, whether you own a short, fast refractor or a Celestron EdgeHD telescope. The optical set consists of six or seven elements (depending on the model) and is fully multi-coated for crisp, sharp views. All six Luminos eyepieces are parfocal, which means you can switch out eyepieces during observing sessions with little or no additional focusing required.The Luminos eyepiece body is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece, giving you a secure grip and an easy method for raising and lowering the r…

The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you to make the most of your telescope, whether you own a short, fast refractor or a Celestron EdgeHD telescope. The optical set consists of six or seven elements (depending on the model) and is fully multi-coated for crisp, sharp views. All six Luminos eyepieces are parfocal, which means you can switch out eyepieces during observing sessions with little or no additional focusing required.The Luminos eyepiece body is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece, giving you a secure grip and an easy method for raising and lowering the r…

Wide Field Eyepiece / For Telescope / Minimum Focal Length 15 mm / Maximal Focal Length 15 mm / Mating Dimension 1.25 Inch

Featuring a retractable eyecup, the Celestron Luminos 19mm Eyepiece - 2" gives a wide field of view and has a rubber grip. It is fully multi-coated and comes with a 2 year Warranty