Refractors

F30070M F36070M F40070M

Model: F40070M
Aperture: 70mm（2.75″）
Focal Length: 400mm
Finderscope: 5x24mm
Product description: The F40070 Refractor Telescope (Metallic Silver) from BCI offers an extensive maximum power of 200x.
INQUIRY

Key Features:
● 70mm Refractor OTA
● 400mm Focal Length, f/4 Focal Ratio
● 6mm and 20mm Eyepieces
● 45°Correct Image Prims Diagonal
● Anti-Reflection Fully Coated Optics
● 1.25" Focuser, 15x and 66x Eyepieces
● 3x Barlow Lens
● Tabletop Tripod
Overview ：
The F40070 Refractor Telescope (Metallic Silver) from BCI offers an extensive maximum power of 200x.
With the lightweight and highly portable 70mm f/5.7 Refractor AZ Telescope, you can enjoy views of the moon, planets, and stars in your backyard or way off the grid—or point it earthward and use it as a conventional spotting scope. This complete observation kit includes the short optical tube assembly (OTA), a manual pan/tilt alt-azimuth mount head, and an aluminum tabletop tripod. To get you viewing right out of the box, the BCI includes two eyepieces to give you low and high power, a Barlow lens that triples the magnification of any eyepiece put in it, and a 90° diagonal that features an integrated erecting prism for terrestrial viewing. The entire rig and all the accessories fit in a nylon carrying case for safe transport and storage.
Performance ：

Model	F30070M	F36070M	F40070M
Type	Refractor	Refractor	Refractor
Aperture	70mm（2.75″）	70mm（2.75″）	70mm（2.75″）
Focal Length	300mm（f/4）	360mm（f/5.1）	400mm（f/5.7）
Eyepiece	H6mm H20mm（0.965″）	K6mm K25mm（1.25″）	K6mm K25mm（1.25″）
Finderscope	NO	5x24mm	5x24mm
Accessories	3X Barlow Lens,1.5X Erector	3X Barlow Lens,1.5X Erector	3X Barlow Lens,1.5X Erector
Diagonal Prism	90°	45°Correct Image Prims Diagonal	45°Correct Image Prims Diagonal
Tripod	Aluminum Tripod 38cm	Aluminum Tripod 38cm	Aluminum Tripod 38cm
Packing Size	46x11x22CM / Colour Box	22x11x46CM / Colour Box	22x11x46CM / Colour Box