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Feyachi Reflex Sight - Adjustable Reticle (4 Styles) Both Red and Green in one Sight!

Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
Very sturdy and secure rail mounting system. Will not come loose, made to last..
Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..

Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
Very sturdy and secure rail mounting system. Will not come loose, made to last..
Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..

Lens Coating:Sheds dirt and water for clear, crisp images with the lens coating,33mm lens Wide field of view provides quick target acquisition..
4 Styles Reticle:Dot, Circle-Dot, Crosshair-Dot, Crosshair-Circle-Dot combinations..
Inside the Box: 1 x Red Dot, 1 x Lens Cover, 1 x Allen Wrench, 1 x CR2032 Batteries, 1 x Lens Cleaning Cloth, 1 x Instruction.
Long use time: Precision Machined from high grade aluminum with a matte Black anodized, includes standard profile Picatinny mounting base..

A GREAT UPGRADE TO STOCK FINDERSCOPES: The 50 mm lens produces bright images with a magnification of 9X and a 5º apparent field of view. The right-angle, correct-image design keeps objects oriented correctly for easy, intuitive pointing and aiming..
BATTERY POWERED ILLUMINATOR: The crosshair lights up with a soft, red glow. It's easy to adjust or tun off the illumination if desired..
ILLUMINATED DOUBLE-CROSSHAIR RETICLE: Stars aren't obscured by the reticle so you can see and center them with pinpoint accuracy..
EASY TO INSTALL: Includes a double ring bracket with integrated dovetail..
UNBEATABLE WARRANTY & CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading optics brand in California since 1960. Purchasing from an Authorized Dealer on Amazon gives you a Celestron Limited Lifetime US Warranty & US-based expert tech support..

4 different styles: Reticle allows for 4 different styles: Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight. 5 red....
More Accurate: Parallax corrected and unlimited eye-relief. Allen head screw type windage and elevation click adjustments, with locking screw.....
Reliable, Efficient&Sturdy: Reflex Sight is machined aluminum sealed construction with black anodized finish, very light weight, waterproof and....
33mm Lens: Tubeless design with 33mm reflex lens aperture provides a wide field of view, suitable for rapid-firing or shooting of moving targets....
Risk Free Shopping Experience: 60 days money back and 18-month manufacturer's support! Include: 1x Reflex Sight, 2x Screw Driver Tool, 1x Carry Bag,....

Fortinet FortiGate-100F 1 Year SD-WAN Overlay Controller VPN Service: Cloud-based SD-WAN VPN Overlay Service & Portal.

Reflex Sight is Clear Bright Wide Field of View with 22x33mm Multi-coated Lens.
Reflex Sight is Red & Green Light of 4 Styles Reticle - Dot.
Accurate & Easy to Use with Parallax Collected and Unlimited Eye-Relief and Adjustable Windage / Elevation Adjustment.
Reflex Green Dot Sight / Red Dot Sight Could Acquire Target Quickly with 5 Brightness Settings , 22mmx33mm Objective Lens of Reflex Gun Sight and Bright Different Reticle.
Nelahol Reflex Sight is Shockproof Waterproof Lightweight and Sturdy with Its Aluminum Alloy Construction Black Matte Anodized and 20mm Picatinny Weaver Rail Mounts.

rotatable, interpupillary adjustable, diopter rings on both ocular tubes.
Eyepieces: 10X (a pair of regular, and one with reticles, one with crosshair, and one with grids).
Nosepieces: Quadruple, objective center adjustable.
Objectives: DIN strain free achromatic - 4X- 10X - 25X - 40X - 63X - Plan 25X- Plan 40X(s) - Plan 63X(s).

rotatable, interpupillary adjustable, diopter rings on both ocular tubes.
Eyepieces: 10X (a pair of regular, and one with reticles, one with crosshair, and one with grids).
Nosepieces: Quadruple, objective center adjustable.
Objectives: DIN strain free achromatic - 4X- 10X - 25X - 40X - 63X - Plan 25X- Plan 40X(s) - Plan 63X(s).

Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!.
A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness..
Very sturdy and secure rail mounting system. Will not come loose, made to last..
Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!.
Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included)..

An off-axis guider is a brilliant invention. This device sits in the 2-inch focuser in front of the camera. A small prism directs a little light from the telescope into a separate tube - where your guide camera or crosshair eyepiece is attached. This makes it possible to instantly correcting any tracking errors during the extended period over which your camera is exposing the image - for perfectly round stars!.
The advantages: 1) lets you take beautiful astronomy photos with round stars. 2) for refractors, SCs, MAKs and RC telescopes. 3) off-axis guider only 24mm in overall length - very compact. 4) robust yet light. 5) 45mm optical transmission - full illumination, even with large chips. 6) micro-focusing - especially smooth helical focusing with 0.05mm accuracy. 7) 75mm of back focus..
The connections: Easy to adapt - the Astromania off-axis guider has an M48 thread on the telescope side and an additional socket for 2 inch eyepieces. The accessory has three screws and a flat M48 adapter for connecting your camera. The advantage - you can rotate your camera at any time and find the optimum orientation for the astronomical object you are exposing..
Exact micro-focusing with 10mm travel - for auto-guider or crosshair eyepiece: A small prism directs ....