About this item

• Engineered with high quality 4 element design and offering a generous 40° apparent field of view;perfect for broad field lunar observations;medium sized star clusters;provide a wide range of cloudy nebulas and deep sky targets
• Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched
• Fully coated eyepieces with all black interior design;no introduction of additional color for higher magnification;highly achromatic;enhance details of Jupiter;Saturn;Mars;Venus and planetary filters
• Features a precision made standard 1.25″ barrel for any 1.25” diameter telescope;1.25” astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light
• It’s a great birthday christmas gift

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From the brand

Observation Discovery & Exploration

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   Update your equipment

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   Planetary Photography

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Product Description

The SVBONY super 1.25″ 40 mm plossl eyepiece engineered with 4 element design and offers a generous 40 degree apparent field of view

Safety undercut design

Safety undercut design to prevent the telescope objective lens from slipping out.

Detachable eyepiece

The length of the eyepiece can be changed by disassembly

Removable rubber eye guard for those wearing glasses and glasses

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   The field of view of the highly achromatic lens is more realistic, allowing you to see more details

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Fully Multi-Coated Lens Blackened lens edges 40 Deg Field of View

Soft and Removable Eyecup

The built in rubber eye guard enhances viewing by helping to block out ambient light and position no introduction of additional color for higher magnification;highly achromatic;enhance the details of planetary filters.It can be removed for eyeglass wears and astronomy photography.

M28.5×0.6 Threads

M28.5×0.6 filters threads,features a precision made standard 1.25″ barrel for any 1.25” astronomy filters

Specifications:

Type:	Plossl eyepiece
Focal length:	40mm
Barrel size:	1.25″ /31.7mm
Apparent field of view:	40 degree
Filter threads:	M28.5×0.6 for standard 1.25”
filter Coatings:	fully multi coated

Lens elements:	4
Lens groups:	2
Blackened lens edges:	yes
Height:	79mm/3.11in
Rubber eye guard:	yes
Net weight:	82g/2.9oz